diff --git a/codeception/_support/Page/Admin/AbstractAdminPage.php b/codeception/_support/Page/Admin/AbstractAdminPage.php
index b6e63fbf9d4..c6cddbfe8c0 100644
--- a/codeception/_support/Page/Admin/AbstractAdminPage.php
+++ b/codeception/_support/Page/Admin/AbstractAdminPage.php
@@ -36,7 +36,7 @@ protected function goPage($url, $pageTitle = '')
             return $this->atPage($pageTitle);
         } else {
             $this->tester->wait(5);
-            $this->tester->waitForJS("return location.pathname + location.search == '${adminUrl}'");
+            $this->tester->waitForJS("return location.pathname + location.search == '{$adminUrl}'");
         }
 
         return $this;
diff --git a/codeception/_support/Page/Admin/ApiWebHookPage.php b/codeception/_support/Page/Admin/ApiWebHookPage.php
index 362c1d8d0b3..7d0137b5cef 100644
--- a/codeception/_support/Page/Admin/ApiWebHookPage.php
+++ b/codeception/_support/Page/Admin/ApiWebHookPage.php
@@ -37,7 +37,7 @@ public function 削除($i)
     {
         $this->tester->click(['xpath' => "//*[@id=\"page_admin_api_webhook\"]/div[1]/div[3]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[3]/div/div[2]//a[contains(@class, 'action-delete')]"]);
         $this->tester->waitForElementVisible(['xpath' => "//*[@id=\"page_admin_api_webhook\"]/div[1]/div[3]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[3]/div/div[2]//a[contains(@class, 'btn-ec-delete')]"]);
-        $this->tester->click(['xpath' => "//*[@id=\"page_admin_api_webhook\"]/div[1]/div[3]/div[2]/div/div/div[2]/div/table/tbody/tr[${i}]/td[3]/div/div[2]//a[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_admin_api_webhook\"]/div[1]/div[3]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[3]/div/div[2]//a[contains(@class, 'btn-ec-delete')]"]);
         return $this;
     }
 }
diff --git a/codeception/_support/Page/Admin/AuthorityManagePage.php b/codeception/_support/Page/Admin/AuthorityManagePage.php
index d3b78da32cf..a19c66e4083 100644
--- a/codeception/_support/Page/Admin/AuthorityManagePage.php
+++ b/codeception/_support/Page/Admin/AuthorityManagePage.php
@@ -45,8 +45,8 @@ public function 行削除($rowNum)
 
     public function 入力($rowNum, $role, $url)
     {
-        $this->tester->selectOption(['css' => "form #table-authority tbody tr:nth-child(${rowNum}) td:nth-child(1) select"], $role);
-        $this->tester->fillField(['css' => "form #table-authority tbody tr:nth-child(${rowNum}) td:nth-child(2) input"], $url);
+        $this->tester->selectOption(['css' => "form #table-authority tbody tr:nth-child({$rowNum}) td:nth-child(1) select"], $role);
+        $this->tester->fillField(['css' => "form #table-authority tbody tr:nth-child({$rowNum}) td:nth-child(2) input"], $url);
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/BlockManagePage.php b/codeception/_support/Page/Admin/BlockManagePage.php
index c8d409adcf5..ce1e6348a5d 100644
--- a/codeception/_support/Page/Admin/BlockManagePage.php
+++ b/codeception/_support/Page/Admin/BlockManagePage.php
@@ -38,13 +38,13 @@ public function 新規入力()
     public function 編集($rowNum)
     {
         $rowNum++;
-        $this->tester->click(".c-contentsArea .list-group > li:nth-child(${rowNum}) a[data-bs-original-title=編集]");
+        $this->tester->click(".c-contentsArea .list-group > li:nth-child({$rowNum}) a[data-bs-original-title=編集]");
     }
 
     public function 削除($rowNum)
     {
         $rowNum++;
-        $this->tester->click(".c-contentsArea .list-group > li:nth-child(${rowNum}) [data-bs-original-title=削除] a");
+        $this->tester->click(".c-contentsArea .list-group > li:nth-child({$rowNum}) [data-bs-original-title=削除] a");
         return $this;
     }
 
diff --git a/codeception/_support/Page/Admin/CategoryManagePage.php b/codeception/_support/Page/Admin/CategoryManagePage.php
index a2aa766fb0d..9127cd73057 100644
--- a/codeception/_support/Page/Admin/CategoryManagePage.php
+++ b/codeception/_support/Page/Admin/CategoryManagePage.php
@@ -52,14 +52,14 @@ public function カテゴリ作成()
 
     public function 一覧_選択($rowNum)
     {
-        $this->tester->click("body > div.c-container > div.c-contentsArea > div.c-contentsArea__cols > div.c-contentsArea__primaryCol > div > div > div > div > ul > li:nth-child(${rowNum}) > div > div.col.d-flex.align-items-center > a");
+        $this->tester->click("body > div.c-container > div.c-contentsArea > div.c-contentsArea__cols > div.c-contentsArea__primaryCol > div > div > div > div > ul > li:nth-child({$rowNum}) > div > div.col.d-flex.align-items-center > a");
 
         return $this;
     }
 
     public function 一覧_編集($rowNum)
     {
-        $this->tester->click("body > div > div.c-contentsArea > div.c-contentsArea__cols > div.c-contentsArea__primaryCol > div > div > div > div > ul > li:nth-child(${rowNum}) > div > div.col-auto.text-end > a:nth-child(3)");
+        $this->tester->click("body > div > div.c-contentsArea > div.c-contentsArea__cols > div.c-contentsArea__primaryCol > div > div > div > div > ul > li:nth-child({$rowNum}) > div > div.col-auto.text-end > a:nth-child(3)");
 
         return $this;
     }
@@ -80,7 +80,7 @@ public function 一覧_インライン編集_決定($rowNum)
 
     public function 一覧_削除($rowNum)
     {
-        $this->tester->click("body > div > div.c-contentsArea > div.c-contentsArea__cols > div.c-contentsArea__primaryCol > div > div > div > div > ul > li:nth-child(${rowNum}) > div > div.col-auto.text-end > div > a");
+        $this->tester->click("body > div > div.c-contentsArea > div.c-contentsArea__cols > div.c-contentsArea__primaryCol > div > div > div > div > ul > li:nth-child({$rowNum}) > div > div.col-auto.text-end > div > a");
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/ClassCategoryManagePage.php b/codeception/_support/Page/Admin/ClassCategoryManagePage.php
index 829d9631d96..e29100aca30 100644
--- a/codeception/_support/Page/Admin/ClassCategoryManagePage.php
+++ b/codeception/_support/Page/Admin/ClassCategoryManagePage.php
@@ -50,28 +50,28 @@ public function 分類作成()
 
     public function 一覧_編集($rowNum)
     {
-        $this->tester->click("ul.list-group > li:nth-child(${rowNum}) a:nth-child(3)");
+        $this->tester->click("ul.list-group > li:nth-child({$rowNum}) a:nth-child(3)");
 
         return $this;
     }
 
     public function 一覧_入力_分類名($row, $value)
     {
-        $this->tester->fillField(['css' => "ul.list-group > li:nth-child(${row}) form input[type=text]"], $value);
+        $this->tester->fillField(['css' => "ul.list-group > li:nth-child({$row}) form input[type=text]"], $value);
 
         return $this;
     }
 
     public function 一覧_分類作成($row)
     {
-        $this->tester->click("ul.list-group > li:nth-child(${row}) form button[type=submit]");
+        $this->tester->click("ul.list-group > li:nth-child({$row}) form button[type=submit]");
 
         return $this;
     }
 
     public function 一覧_削除($rowNum)
     {
-        $this->tester->click("ul.list-group > li:nth-child(${rowNum}) > div > div.col-auto.text-end > div > a");
+        $this->tester->click("ul.list-group > li:nth-child({$rowNum}) > div > div.col-auto.text-end > div > a");
 
         return $this;
     }
@@ -99,21 +99,21 @@ public function CSV出力項目設定()
 
     public function 一覧_上に($rowNum)
     {
-        $this->tester->dragAndDropBy("ul.list-group > li:nth-child(${rowNum})", 0, -60);
+        $this->tester->dragAndDropBy("ul.list-group > li:nth-child({$rowNum})", 0, -60);
 
         return $this;
     }
 
     public function 一覧_下に($rowNum)
     {
-        $this->tester->dragAndDropBy("ul.list-group > li:nth-child(${rowNum})", 0, 60);
+        $this->tester->dragAndDropBy("ul.list-group > li:nth-child({$rowNum})", 0, 60);
 
         return $this;
     }
 
     public function 一覧_名称($rowNum)
     {
-        return "ul.list-group > li:nth-child(${rowNum}) > div > div.col.d-flex.align-items-center";
+        return "ul.list-group > li:nth-child({$rowNum}) > div > div.col.d-flex.align-items-center";
     }
 
     public static function XPathでタグを取得する($textEl)
diff --git a/codeception/_support/Page/Admin/ClassNameManagePage.php b/codeception/_support/Page/Admin/ClassNameManagePage.php
index 99d60c5807b..b2b1c0c90c1 100644
--- a/codeception/_support/Page/Admin/ClassNameManagePage.php
+++ b/codeception/_support/Page/Admin/ClassNameManagePage.php
@@ -62,19 +62,19 @@ public function 規格作成()
 
     public function 規格編集($rowNum)
     {
-        $this->tester->click("ul.list-group > li:nth-child(${rowNum}) > form > div:nth-child(6) > button");
+        $this->tester->click("ul.list-group > li:nth-child({$rowNum}) > form > div:nth-child(6) > button");
 
         return $this;
     }
 
     public function 一覧_名称($rowNum)
     {
-        return "ul.list-group > li:nth-child(${rowNum}) > div > div.col.d-flex.align-items-center > a";
+        return "ul.list-group > li:nth-child({$rowNum}) > div > div.col.d-flex.align-items-center > a";
     }
 
     public function 一覧_分類登録($rowNum)
     {
-        $this->tester->click("ul.list-group > li:nth-child(${rowNum}) > div > div.col.d-flex.align-items-center > a");
+        $this->tester->click("ul.list-group > li:nth-child({$rowNum}) > div > div.col.d-flex.align-items-center > a");
 
         return $this;
     }
@@ -88,7 +88,7 @@ public function 一覧_分類登録2()
 
     public function 一覧_編集($rowNum)
     {
-        $this->tester->click("ul.list-group > li:nth-child(${rowNum}) > div > div.col-auto.text-end > a.action-edit");
+        $this->tester->click("ul.list-group > li:nth-child({$rowNum}) > div > div.col-auto.text-end > a.action-edit");
 
         return $this;
     }
@@ -96,7 +96,7 @@ public function 一覧_編集($rowNum)
     public function 一覧_削除($rowNum)
     {
         ++$rowNum;
-        $this->tester->click("ul.list-group > li:nth-child(${rowNum}) > div > div.col-auto.text-end > div > a");
+        $this->tester->click("ul.list-group > li:nth-child({$rowNum}) > div > div.col-auto.text-end > div > a");
 
         return $this;
     }
@@ -124,14 +124,14 @@ public function CSV出力項目設定()
 
     public function 一覧_上に($rowNum)
     {
-        $this->tester->dragAndDropBy("ul.list-group > li:nth-child(${rowNum})", 0, -60);
+        $this->tester->dragAndDropBy("ul.list-group > li:nth-child({$rowNum})", 0, -60);
 
         return $this;
     }
 
     public function 一覧_下に($rowNum)
     {
-        $this->tester->dragAndDropBy("ul.list-group > li:nth-child(${rowNum})", 0, 60);
+        $this->tester->dragAndDropBy("ul.list-group > li:nth-child({$rowNum})", 0, 60);
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/CustomerManagePage.php b/codeception/_support/Page/Admin/CustomerManagePage.php
index f9e730e18e1..6d4dd15cd62 100644
--- a/codeception/_support/Page/Admin/CustomerManagePage.php
+++ b/codeception/_support/Page/Admin/CustomerManagePage.php
@@ -95,7 +95,7 @@ public function 詳細検索_電話番号($value = '')
      */
     public function 一覧_編集($rowNum)
     {
-        $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child(${rowNum}) > td:nth-child(2) > a");
+        $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child({$rowNum}) > td:nth-child(2) > a");
 
         return $this;
     }
@@ -105,12 +105,12 @@ public function 一覧_編集($rowNum)
      */
     public function 一覧_削除($rowNum, $execute = true)
     {
-        $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div > a");
-        $this->tester->waitForElementVisible("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div.modal");
+        $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div > a");
+        $this->tester->waitForElementVisible("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div.modal");
         if ($execute) {
-            $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div.modal a.btn-ec-delete");
+            $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div.modal a.btn-ec-delete");
         } else {
-            $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div.modal button.btn-ec-sub");
+            $this->tester->click("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div.modal button.btn-ec-sub");
         }
 
         return $this;
@@ -121,7 +121,7 @@ public function 一覧_削除($rowNum, $execute = true)
      */
     public function 一覧_仮会員メール再送($rowNum, $execute = true)
     {
-        $this->tester->click(['xpath' => "//*[@id='search_form']//div/table/tbody/tr[${rowNum}]/td[6]/div/div[1]/a"]);
+        $this->tester->click(['xpath' => "//*[@id='search_form']//div/table/tbody/tr[{$rowNum}]/td[6]/div/div[1]/a"]);
         $this->tester->wait(5);
         if ($execute) {
             $this->tester->click('送信');
@@ -134,7 +134,7 @@ public function 一覧_仮会員メール再送($rowNum, $execute = true)
 
     private function 一覧_メニュー($rowNum)
     {
-        $this->tester->click("#search_form > div.row > div > div > div.box-body > div.table_list > div > table > tbody > tr:nth-child(${rowNum}) > td.icon_edit > div > a");
+        $this->tester->click("#search_form > div.row > div > div > div.box-body > div.table_list > div > table > tbody > tr:nth-child({$rowNum}) > td.icon_edit > div > a");
 
         return $this;
     }
@@ -156,7 +156,7 @@ public function CSV出力項目設定()
      */
     public function 一覧_会員ID($rowNum)
     {
-        return $this->tester->grabTextFrom("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.ps-3");
+        return $this->tester->grabTextFrom("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.ps-3");
     }
 
     public function assertSortedIdList($order)
diff --git a/codeception/_support/Page/Admin/DeliveryEditPage.php b/codeception/_support/Page/Admin/DeliveryEditPage.php
index 9f9f849974e..a6388e46015 100644
--- a/codeception/_support/Page/Admin/DeliveryEditPage.php
+++ b/codeception/_support/Page/Admin/DeliveryEditPage.php
@@ -46,7 +46,7 @@ public function 入力_名称($value)
     public function 入力_支払方法選択($array)
     {
         foreach ($array as $id) {
-            $this->tester->checkOption(['id' => "delivery_payments_${id}"]);
+            $this->tester->checkOption(['id' => "delivery_payments_{$id}"]);
         }
 
         return $this;
diff --git a/codeception/_support/Page/Admin/FileManagePage.php b/codeception/_support/Page/Admin/FileManagePage.php
index 20ee13bf6df..0c6b4134b86 100644
--- a/codeception/_support/Page/Admin/FileManagePage.php
+++ b/codeception/_support/Page/Admin/FileManagePage.php
@@ -86,22 +86,22 @@ public function 一覧_パスをコピー($rowNum)
 
     public function 一覧_ファイル名_クリック($rowNum)
     {
-        $this->tester->click("#fileList table > tbody > tr:nth-child(${rowNum}) > td:nth-child(2) a");
+        $this->tester->click("#fileList table > tbody > tr:nth-child({$rowNum}) > td:nth-child(2) a");
 
         return $this;
     }
 
     public function 一覧_削除($rowNum)
     {
-        $this->tester->click("#fileList table > tbody > tr:nth-child(${rowNum}) > td:nth-child(5) a.action-delete");
+        $this->tester->click("#fileList table > tbody > tr:nth-child({$rowNum}) > td:nth-child(5) a.action-delete");
 
         return $this;
     }
 
     public function 一覧_削除_accept($rowNum)
     {
-        $this->tester->waitForElementVisible("#confirmModal-${rowNum} div.modal-footer a.btn-ec-delete");
-        $this->tester->click("#confirmModal-${rowNum} div.modal-footer a.btn-ec-delete");
+        $this->tester->waitForElementVisible("#confirmModal-{$rowNum} div.modal-footer a.btn-ec-delete");
+        $this->tester->click("#confirmModal-{$rowNum} div.modal-footer a.btn-ec-delete");
 
         return $this;
     }
@@ -115,6 +115,6 @@ public function 一覧_削除_accept($rowNum)
      */
     public function パンくず($index)
     {
-        return "//*[@id=\"bread\"]/li[${index}]";
+        return "//*[@id=\"bread\"]/li[{$index}]";
     }
 }
diff --git a/codeception/_support/Page/Admin/LayoutEditPage.php b/codeception/_support/Page/Admin/LayoutEditPage.php
index 9469b5b83a9..88f6a99b3c1 100644
--- a/codeception/_support/Page/Admin/LayoutEditPage.php
+++ b/codeception/_support/Page/Admin/LayoutEditPage.php
@@ -44,14 +44,14 @@ public function 登録()
     public function ブロックを移動($blockName, $dest, $timeout = 10)
     {
         $this->tester->waitForElementVisible(['xpath' => "//div[contains(@id, 'detail_box__layout_item')][div[div[1][span[text()='{$blockName}']]]]"], $timeout);
-        $this->tester->dragAndDrop(['xpath' => "//div[contains(@id, 'detail_box__layout_item')][div[div[1][span[text()='${blockName}']]]]"], $dest);
+        $this->tester->dragAndDrop(['xpath' => "//div[contains(@id, 'detail_box__layout_item')][div[div[1][span[text()='{$blockName}']]]]"], $dest);
 
         return $this;
     }
 
     public function コンテキストメニューを開く($blockName)
     {
-        $this->tester->click(['xpath' => "//div[contains(@id, 'detail_box__layout_item')][div[div[1][span[text()='${blockName}']]]]/div/div[2]"]);
+        $this->tester->click(['xpath' => "//div[contains(@id, 'detail_box__layout_item')][div[div[1][span[text()='{$blockName}']]]]/div/div[2]"]);
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/LayoutManagePage.php b/codeception/_support/Page/Admin/LayoutManagePage.php
index c0837cb297b..aca21766939 100644
--- a/codeception/_support/Page/Admin/LayoutManagePage.php
+++ b/codeception/_support/Page/Admin/LayoutManagePage.php
@@ -31,7 +31,7 @@ public static function go($I)
 
     public function レイアウト編集($layoutName)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"page_admin_content_layout\"]/div[1]/div[3]/div[2]/div/div//div/a[translate(text(), ' \r\n', '')='${layoutName}']"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_admin_content_layout\"]/div[1]/div[3]/div[2]/div/div//div/a[translate(text(), ' \r\n', '')='{$layoutName}']"]);
     }
 
     public function 削除($layoutName)
diff --git a/codeception/_support/Page/Admin/MailMagazineHistoryPage.php b/codeception/_support/Page/Admin/MailMagazineHistoryPage.php
index 30022c12171..1e57119bb0d 100644
--- a/codeception/_support/Page/Admin/MailMagazineHistoryPage.php
+++ b/codeception/_support/Page/Admin/MailMagazineHistoryPage.php
@@ -23,26 +23,26 @@ public static function go(\AcceptanceTester $I)
 
     public function プレビュー($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[${i}]/td[8]/div/div[1]/a"]);
+        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[8]/div/div[1]/a"]);
         return $this;
     }
 
     public function 配信条件($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[${i}]/td[8]/div/div[2]/a"]);
+        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[8]/div/div[2]/a"]);
         return $this;
     }
 
     public function 配信結果($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[${i}]/td[8]/div/div[3]/a"]);
+        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[8]/div/div[3]/a"]);
     }
 
     public function 削除($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[${i}]/td[8]/div/div[4]/a"]);
-        $this->tester->waitForElementVisible(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[${i}]/td[8]/div/div[4]//button[contains(@class, 'btn-ec-delete')]"]);
-        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[${i}]/td[8]/div/div[4]//button[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[8]/div/div[4]/a"]);
+        $this->tester->waitForElementVisible(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[8]/div/div[4]//button[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"form1\"]/div[2]/div/div/div[2]/div/table/tbody/tr[{$i}]/td[8]/div/div[4]//button[contains(@class, 'btn-ec-delete')]"]);
         return $this;
     }
 }
diff --git a/codeception/_support/Page/Admin/MailMagazineTemplatePage.php b/codeception/_support/Page/Admin/MailMagazineTemplatePage.php
index 8e622dc3416..f8aca4a90ec 100644
--- a/codeception/_support/Page/Admin/MailMagazineTemplatePage.php
+++ b/codeception/_support/Page/Admin/MailMagazineTemplatePage.php
@@ -36,21 +36,21 @@ public function 新規作成()
 
     public function 編集($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[${i}]/td[3]/a"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[{$i}]/td[3]/a"]);
         return $this;
     }
 
     public function 削除($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[${i}]/td[4]/a"]);
-        $this->tester->waitForElementVisible(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[${i}]/td[4]//button[contains(@class, 'btn-ec-delete')]"]);
-        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[${i}]/td[4]//button[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[{$i}]/td[4]/a"]);
+        $this->tester->waitForElementVisible(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[{$i}]/td[4]//button[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[{$i}]/td[4]//button[contains(@class, 'btn-ec-delete')]"]);
         return $this;
     }
 
     public function プレビュー($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[${i}]/td[5]/a"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_plugin_mail_magazine_template\"]/div//table/tbody/tr[{$i}]/td[5]/a"]);
         return $this;
     }
 }
diff --git a/codeception/_support/Page/Admin/MasterDataManagePage.php b/codeception/_support/Page/Admin/MasterDataManagePage.php
index 1efd3e69cad..c97e8ad7028 100644
--- a/codeception/_support/Page/Admin/MasterDataManagePage.php
+++ b/codeception/_support/Page/Admin/MasterDataManagePage.php
@@ -39,7 +39,7 @@ public function 選択($option)
     {
         $this->tester->selectOption(['id' => 'admin_system_masterdata_masterdata'], $option);
         $this->tester->click('#form1 button');
-        $this->tester->waitForElement(['xpath' => "//select[@id='admin_system_masterdata_masterdata']/option[@selected][contains(text(), '${option}')]"]);
+        $this->tester->waitForElement(['xpath' => "//select[@id='admin_system_masterdata_masterdata']/option[@selected][contains(text(), '{$option}')]"]);
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/NewsManagePage.php b/codeception/_support/Page/Admin/NewsManagePage.php
index b9526ea7972..d83ecbbbd1c 100644
--- a/codeception/_support/Page/Admin/NewsManagePage.php
+++ b/codeception/_support/Page/Admin/NewsManagePage.php
@@ -53,12 +53,12 @@ public function 一覧_編集($rowNum)
 
     public function 一覧_タイトル($rowNum)
     {
-        return $this->tester->grabTextFrom(['css' => ".c-contentsArea .list-group li:nth-child(${rowNum}) a:nth-of-type(1)"]);
+        return $this->tester->grabTextFrom(['css' => ".c-contentsArea .list-group li:nth-child({$rowNum}) a:nth-of-type(1)"]);
     }
 
     public function 一覧_下へ($rowNum)
     {
-        $this->tester->click(" ul .list-group li:nth-child(${rowNum})
+        $this->tester->click(" ul .list-group li:nth-child({$rowNum})
      div > div :nth-child(4) > a");
 
         return $this;
@@ -66,7 +66,7 @@ public function 一覧_下へ($rowNum)
 
     public function 一覧_削除($rowNum)
     {
-        $this->tester->click(".c-contentsArea .list-group > li:nth-child(${rowNum}) [data-bs-original-title=削除] a");
+        $this->tester->click(".c-contentsArea .list-group > li:nth-child({$rowNum}) [data-bs-original-title=削除] a");
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/OrderManagePage.php b/codeception/_support/Page/Admin/OrderManagePage.php
index fb646d87cf3..7090ebd5eb7 100644
--- a/codeception/_support/Page/Admin/OrderManagePage.php
+++ b/codeception/_support/Page/Admin/OrderManagePage.php
@@ -145,7 +145,7 @@ public function PDFフォームを入力($elId, $value)
 
     public function 一覧_編集($rowNum)
     {
-        $this->tester->click("#search_result > tbody > tr:nth-child(${rowNum}) a.action-edit");
+        $this->tester->click("#search_result > tbody > tr:nth-child({$rowNum}) a.action-edit");
 
         return $this;
     }
@@ -175,7 +175,7 @@ public function Cancel_削除()
 
     public function 一覧_メール通知($rowNum)
     {
-        $this->tester->click(['css' => "#search_result > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div:nth-child(1) > a"]);
+        $this->tester->click(['css' => "#search_result > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div:nth-child(1) > a"]);
         $this->tester->waitForElementVisible(['id' => 'sentUpdateModal']);
         $this->tester->scrollTo(['id' => 'bulkChange']);
         $this->tester->click(['id' => 'bulkChange']);
@@ -186,7 +186,7 @@ public function 一覧_メール通知($rowNum)
 
     public function 一覧_選択($rowNum)
     {
-        $this->tester->checkOption(['css' => "#search_result > tbody > tr:nth-child(${rowNum}) > td > input[type=checkbox]"]);
+        $this->tester->checkOption(['css' => "#search_result > tbody > tr:nth-child({$rowNum}) > td > input[type=checkbox]"]);
 
         return $this;
     }
@@ -200,7 +200,7 @@ public function 一覧_全選択()
 
     public function 個別メール送信($rowNum)
     {
-        $this->tester->click(['css' => "#search_result > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3.text-center > div > div:nth-child(1) > a"]);
+        $this->tester->click(['css' => "#search_result > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3.text-center > div > div:nth-child(1) > a"]);
         $this->tester->waitForElementVisible(['id' => 'sentUpdateModal']);
         $this->tester->scrollTo(['id' => 'bulkChange']);
         $this->tester->click(['id' => 'bulkChange']);
@@ -268,17 +268,17 @@ public function 出荷済にする($rowNum)
 
     public function 取得_出荷伝票番号($rowNum)
     {
-        return $this->tester->grabValueFrom("#search_result > tbody > tr:nth-child(${rowNum}) > td:nth-child(8) > div > input");
+        return $this->tester->grabValueFrom("#search_result > tbody > tr:nth-child({$rowNum}) > td:nth-child(8) > div > input");
     }
 
     public function 取得_出荷日($rowNum)
     {
-        return $this->tester->grabTextFrom("#search_result > tbody > tr:nth-child(${rowNum}) > td:nth-child(7)");
+        return $this->tester->grabTextFrom("#search_result > tbody > tr:nth-child({$rowNum}) > td:nth-child(7)");
     }
 
     public function 取得_ステータス($rowNum)
     {
-        return $this->tester->grabTextFrom("#search_result > tbody > tr:nth-child(${rowNum}) > td:nth-child(4) > span");
+        return $this->tester->grabTextFrom("#search_result > tbody > tr:nth-child({$rowNum}) > td:nth-child(4) > span");
     }
 
     public function 件数変更($num)
diff --git a/codeception/_support/Page/Admin/PageManagePage.php b/codeception/_support/Page/Admin/PageManagePage.php
index da9dea74673..8f58df2ee69 100644
--- a/codeception/_support/Page/Admin/PageManagePage.php
+++ b/codeception/_support/Page/Admin/PageManagePage.php
@@ -42,13 +42,13 @@ public function ページ編集($pageName)
 
     public function 削除($pageName)
     {
-        $this->tester->click(['xpath' => "//*[@class='table table-sm']/tbody/tr/td/a[contains(text(), '${pageName}')]/parent::node()/parent::node()/td[@class='align-middle pe-3']/div/div/a"]);
+        $this->tester->click(['xpath' => "//*[@class='table table-sm']/tbody/tr/td/a[contains(text(), '{$pageName}')]/parent::node()/parent::node()/td[@class='align-middle pe-3']/div/div/a"]);
         $this->accept_削除($pageName);
     }
 
     public function accept_削除($pageName)
     {
-        $this->tester->waitForElementVisible(['xpath' => "//*[@class='table table-sm']/tbody/tr/td/a[contains(text(), '${pageName}')]/parent::node()/parent::node()/td[@class='align-middle pe-3']/div/div/div[contains(@class, 'modal')]"]);
-        $this->tester->click(['xpath' => "//*[@class='table table-sm']/tbody/tr/td/a[contains(text(), '${pageName}')]/parent::node()/parent::node()/td[@class='align-middle pe-3']/div/div/div[contains(@class, 'modal')]/div/div/a[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->waitForElementVisible(['xpath' => "//*[@class='table table-sm']/tbody/tr/td/a[contains(text(), '{$pageName}')]/parent::node()/parent::node()/td[@class='align-middle pe-3']/div/div/div[contains(@class, 'modal')]"]);
+        $this->tester->click(['xpath' => "//*[@class='table table-sm']/tbody/tr/td/a[contains(text(), '{$pageName}')]/parent::node()/parent::node()/td[@class='align-middle pe-3']/div/div/div[contains(@class, 'modal')]/div/div/a[contains(@class, 'btn-ec-delete')]"]);
     }
 }
diff --git a/codeception/_support/Page/Admin/PaymentManagePage.php b/codeception/_support/Page/Admin/PaymentManagePage.php
index 1e72c40951b..a76a951ce17 100644
--- a/codeception/_support/Page/Admin/PaymentManagePage.php
+++ b/codeception/_support/Page/Admin/PaymentManagePage.php
@@ -40,13 +40,13 @@ public function 一覧_支払方法($rowNum)
     {
         $rowNum = $rowNum + 1;
 
-        return ".c-contentsArea__primaryCol .c-primaryCol .card-body ul li:nth-child(${rowNum})";
+        return ".c-contentsArea__primaryCol .c-primaryCol .card-body ul li:nth-child({$rowNum})";
     }
 
     public function 一覧_下に($rowNum)
     {
         $rowNum = $rowNum + 1;
-        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child(${rowNum}) .justify-content-around a.action-down ");
+        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child({$rowNum}) .justify-content-around a.action-down ");
 
         return $this;
     }
@@ -54,13 +54,13 @@ public function 一覧_下に($rowNum)
     public function 一覧_編集($rowNum)
     {
         $rowNum = $rowNum + 1;
-        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child(${rowNum}) a:first-child");
+        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child({$rowNum}) a:first-child");
     }
 
     public function 一覧_削除($rowNum)
     {
         $rowNum = $rowNum + 1;
-        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child(${rowNum}) > div > div.col-3.text-end > div > a");
+        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child({$rowNum}) > div > div.col-3.text-end > div > a");
         $this->tester->wait(1);
 
         // accept modal
@@ -82,7 +82,7 @@ public function 新規入力()
     public function 一覧_上に($rowNum)
     {
         $rowNum = $rowNum + 1;
-        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child(${rowNum}) .justify-content-around a.action-up ");
+        $this->tester->click(".c-contentsArea__primaryCol .list-group-flush .list-group-item:nth-child({$rowNum}) .justify-content-around a.action-up ");
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/ProductClassEditPage.php b/codeception/_support/Page/Admin/ProductClassEditPage.php
index 4f603370243..d53068c1b1b 100644
--- a/codeception/_support/Page/Admin/ProductClassEditPage.php
+++ b/codeception/_support/Page/Admin/ProductClassEditPage.php
@@ -54,7 +54,7 @@ public function 入力_規格1($value)
     public function 無効_規格($rowNum)
     {
         --$rowNum;
-        $this->tester->uncheckOption(['id' => "product_class_matrix_product_classes_${rowNum}_checked"]);
+        $this->tester->uncheckOption(['id' => "product_class_matrix_product_classes_{$rowNum}_checked"]);
 
         return $this;
     }
@@ -62,7 +62,7 @@ public function 無効_規格($rowNum)
     public function 有効_規格($rowNum)
     {
         --$rowNum;
-        $this->tester->checkOption(['id' => "product_class_matrix_product_classes_${rowNum}_checked"]);
+        $this->tester->checkOption(['id' => "product_class_matrix_product_classes_{$rowNum}_checked"]);
 
         return $this;
     }
@@ -70,7 +70,7 @@ public function 有効_規格($rowNum)
     public function 入力_在庫数無制限($rowNum)
     {
         --$rowNum;
-        $this->tester->checkOption(['id' => "product_class_matrix_product_classes_${rowNum}_stock_unlimited"]);
+        $this->tester->checkOption(['id' => "product_class_matrix_product_classes_{$rowNum}_stock_unlimited"]);
 
         return $this;
     }
@@ -78,7 +78,7 @@ public function 入力_在庫数無制限($rowNum)
     public function 無効_在庫数無制限($rowNum)
     {
         --$rowNum;
-        $this->tester->uncheckOption(['id' => "product_class_matrix_product_classes_${rowNum}_stock_unlimited"]);
+        $this->tester->uncheckOption(['id' => "product_class_matrix_product_classes_{$rowNum}_stock_unlimited"]);
 
         return $this;
     }
@@ -86,7 +86,7 @@ public function 無効_在庫数無制限($rowNum)
     public function 入力_販売価格($rowNum, $value)
     {
         --$rowNum;
-        $this->tester->fillField(['id' => "product_class_matrix_product_classes_${rowNum}_price02"], $value);
+        $this->tester->fillField(['id' => "product_class_matrix_product_classes_{$rowNum}_price02"], $value);
 
         return $this;
     }
@@ -94,7 +94,7 @@ public function 入力_販売価格($rowNum, $value)
     public function 入力_個数($rowNum, $value)
     {
         --$rowNum;
-        $this->tester->fillField(['id' => "product_class_matrix_product_classes_${rowNum}_stock"], $value);
+        $this->tester->fillField(['id' => "product_class_matrix_product_classes_{$rowNum}_stock"], $value);
 
         return $this;
     }
@@ -102,7 +102,7 @@ public function 入力_個数($rowNum, $value)
     public function 選択($rowNum)
     {
         --$rowNum;
-        $this->tester->checkOption(['id' => "product_class_matrix_product_classes_${rowNum}_checked"]);
+        $this->tester->checkOption(['id' => "product_class_matrix_product_classes_{$rowNum}_checked"]);
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/ProductEditPage.php b/codeception/_support/Page/Admin/ProductEditPage.php
index 8775797df37..0c1045df077 100644
--- a/codeception/_support/Page/Admin/ProductEditPage.php
+++ b/codeception/_support/Page/Admin/ProductEditPage.php
@@ -106,7 +106,7 @@ public function クリックして開くタグリスト()
 
     public function クリックして選択タグ($num)
     {
-        $this->tester->click(['css' => "#allTags > div:nth-child(${num}) button"]);
+        $this->tester->click(['css' => "#allTags > div:nth-child({$num}) button"]);
 
         return $this;
     }
diff --git a/codeception/_support/Page/Admin/ProductManagePage.php b/codeception/_support/Page/Admin/ProductManagePage.php
index d6b984ca84f..c9715055785 100644
--- a/codeception/_support/Page/Admin/ProductManagePage.php
+++ b/codeception/_support/Page/Admin/ProductManagePage.php
@@ -131,7 +131,7 @@ public function 検索を実行()
      */
     public function 検索結果_規格設定($rowNum)
     {
-        $this->tester->click("#main #result_list__list > div > div:nth-child(${rowNum}) > div:nth-child(4) > div > ul > li:nth-child(1) > a");
+        $this->tester->click("#main #result_list__list > div > div:nth-child({$rowNum}) > div:nth-child(4) > div > ul > li:nth-child(1) > a");
     }
 
     /**
@@ -143,7 +143,7 @@ public function 検索結果_規格設定($rowNum)
      */
     public function 検索結果_複製($rowNum)
     {
-        $this->tester->click("#page_admin_product > div > div.c-contentsArea > div.c-contentsArea__cols > div > div > form > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div:nth-child(2) > a");
+        $this->tester->click("#page_admin_product > div > div.c-contentsArea > div.c-contentsArea__cols > div > div > form > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div:nth-child(2) > a");
 
         return $this;
     }
@@ -157,7 +157,7 @@ public function 検索結果_複製($rowNum)
      */
     public function 検索結果_確認($rowNum)
     {
-        $this->tester->click("#page_admin_product > div > div.c-contentsArea > div.c-contentsArea__cols > div > div > form > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div:nth-child(1) > a");
+        $this->tester->click("#page_admin_product > div > div.c-contentsArea > div.c-contentsArea__cols > div > div > form > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div:nth-child(1) > a");
 
         return $this;
     }
@@ -171,7 +171,7 @@ public function 検索結果_確認($rowNum)
      */
     public function 検索結果_選択($rowNum)
     {
-        $this->tester->click("#form_bulk > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child(${rowNum}) > td:nth-child(4) > a");
+        $this->tester->click("#form_bulk > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child({$rowNum}) > td:nth-child(4) > a");
 
         return $this;
     }
@@ -185,7 +185,7 @@ public function 検索結果_選択($rowNum)
      */
     public function 規格確認ボタンをクリック($rowNum)
     {
-        $this->tester->click(['css' => "#ex-product-${rowNum} > td:nth-child(7) > button"]);
+        $this->tester->click(['css' => "#ex-product-{$rowNum} > td:nth-child(7) > button"]);
         $this->tester->waitForElementVisible(['id' => 'productClassesModal']);
         $this->tester->wait(1);
 
@@ -240,7 +240,7 @@ public function 検索結果_廃止()
 
     public function Accept_複製する($rowNum)
     {
-        $modalCssSelector = "#page_admin_product > div.c-container > div.c-contentsArea > div.c-contentsArea__cols > div > div > form > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3 > div > div:nth-child(2) div.modal";
+        $modalCssSelector = "#page_admin_product > div.c-container > div.c-contentsArea > div.c-contentsArea__cols > div > div > form > div.card.rounded.border-0.mb-4 > div.card-body.p-0 > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3 > div > div:nth-child(2) div.modal";
         $this->tester->waitForElementVisible(['css' => $modalCssSelector]);
         $this->tester->click($modalCssSelector.' div.modal-footer a.btn-ec-conversion');
 
diff --git a/codeception/_support/Page/Admin/ProductReviewManagePage.php b/codeception/_support/Page/Admin/ProductReviewManagePage.php
index 502159b100e..52c5bf4daad 100644
--- a/codeception/_support/Page/Admin/ProductReviewManagePage.php
+++ b/codeception/_support/Page/Admin/ProductReviewManagePage.php
@@ -29,15 +29,15 @@ public function 検索()
 
     public function 編集($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[${i}]/td[8]/div[1]/a[1]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[{$i}]/td[8]/div[1]/a[1]"]);
         return $this;
     }
 
     public function 削除($i)
     {
-        $this->tester->click(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[${i}]/td[8]/div[1]/a[2]"]);
-        $this->tester->waitForElementVisible(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[${i}]//div[contains(@class, 'modal')]//a[contains(@class, 'btn-ec-delete')]"]);
-        $this->tester->click(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[${i}]//div[contains(@class, 'modal')]//a[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[{$i}]/td[8]/div[1]/a[2]"]);
+        $this->tester->waitForElementVisible(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[{$i}]//div[contains(@class, 'modal')]//a[contains(@class, 'btn-ec-delete')]"]);
+        $this->tester->click(['xpath' => "//*[@id=\"page_product_review_admin_product_review\"]/div[1]/div[3]/div[3]/div/div/div[2]/div[1]/table/tbody/tr[{$i}]//div[contains(@class, 'modal')]//a[contains(@class, 'btn-ec-delete')]"]);
         return $this;
     }
 
diff --git a/codeception/_support/Page/Admin/RecommendManagePage.php b/codeception/_support/Page/Admin/RecommendManagePage.php
index 0c15a2de332..482f2ade97e 100644
--- a/codeception/_support/Page/Admin/RecommendManagePage.php
+++ b/codeception/_support/Page/Admin/RecommendManagePage.php
@@ -36,15 +36,15 @@ public function 新規登録()
 
     public function 編集($i)
     {
-        $this->tester->click(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][${i}]//a[1]"]);
+        $this->tester->click(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][{$i}]//a[1]"]);
         return $this;
     }
 
     public function 削除($i)
     {
-        $this->tester->click(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][${i}]//a[2]"]);
-        $this->tester->waitForElementVisible(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][${i}]//div[contains(@class, 'modal')]//a"]);
-        $this->tester->click(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][${i}]//div[contains(@class, 'modal')]//a"]);
+        $this->tester->click(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][{$i}]//a[2]"]);
+        $this->tester->waitForElementVisible(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][{$i}]//div[contains(@class, 'modal')]//a"]);
+        $this->tester->click(['xpath' => "//*[@id='page_plugin_recommend_list']//li[contains(@class, 'sortable-item')][{$i}]//div[contains(@class, 'modal')]//a"]);
         return $this;
     }
 }
diff --git a/codeception/_support/Page/Admin/RelatedProductEditPage.php b/codeception/_support/Page/Admin/RelatedProductEditPage.php
index eb3fe682bd5..f859ed83bad 100644
--- a/codeception/_support/Page/Admin/RelatedProductEditPage.php
+++ b/codeception/_support/Page/Admin/RelatedProductEditPage.php
@@ -17,7 +17,7 @@ class RelatedProductEditPage extends ProductEditPage
     public static function goEdit($I, $id)
     {
         $page = new self($I);
-        return $page->goPage("/product/product/${id}/edit", '商品登録商品管理');
+        return $page->goPage("/product/product/{$id}/edit", '商品登録商品管理');
     }
 
     public function 選択_関連商品1()
diff --git a/codeception/_support/Page/Admin/SalesReportPage.php b/codeception/_support/Page/Admin/SalesReportPage.php
index 6879f7a26ff..7af0bcfb613 100644
--- a/codeception/_support/Page/Admin/SalesReportPage.php
+++ b/codeception/_support/Page/Admin/SalesReportPage.php
@@ -69,9 +69,9 @@ public function 月度で集計($yyyyMm)
 
     public function 期間で集計($start, $end)
     {
-        $this->tester->executeJS("$('#sales_report_term_start').val('${start}')");
+        $this->tester->executeJS("$('#sales_report_term_start').val('{$start}')");
         $this->tester->wait(1);
-        $this->tester->executeJS("$('#sales_report_term_end').val('${end}')");
+        $this->tester->executeJS("$('#sales_report_term_end').val('{$end}')");
         $this->tester->wait(1);
         $this->tester->click(['id' => 'btn-term']);
         return $this;
diff --git a/codeception/_support/Page/Admin/ShippingEditPage.php b/codeception/_support/Page/Admin/ShippingEditPage.php
index 04b5693af9a..9d27727396c 100644
--- a/codeception/_support/Page/Admin/ShippingEditPage.php
+++ b/codeception/_support/Page/Admin/ShippingEditPage.php
@@ -184,7 +184,7 @@ public function 商品検索($value = '')
     public function 商品検索結果_選択($rowNum)
     {
         $rowNum = $rowNum * 2;
-        $this->tester->click("#searchProductModalList > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pe-3.text-end > button");
+        $this->tester->click("#searchProductModalList > table > tbody > tr:nth-child({$rowNum}) > td.align-middle.pe-3.text-end > button");
         $this->tester->waitForElementNotVisible('#searchProductModalList');
         $this->tester->wait(5);
 
diff --git a/codeception/_support/Page/Admin/TaxManagePage.php b/codeception/_support/Page/Admin/TaxManagePage.php
index 1ed1faf2741..ae740eb0263 100644
--- a/codeception/_support/Page/Admin/TaxManagePage.php
+++ b/codeception/_support/Page/Admin/TaxManagePage.php
@@ -69,15 +69,15 @@ public function 一覧_削除($rowNum)
         $this->tester->click("table tbody tr:nth-child({$rowNum}) > td.align-middle.action > div > div > div:nth-child(2) > div.d-inline-block.me-3 > a");
 
         // accept modal
-        $this->tester->waitForElementVisible("table tbody tr:nth-child(${rowNum}) > td.align-middle.action > div > div > div:nth-child(2) > div.modal");
-        $this->tester->click("table tbody tr:nth-child(${rowNum}) > td.align-middle.action > div > div > div:nth-child(2) > div.modal.fade.show > div > div > div.modal-footer > a");
+        $this->tester->waitForElementVisible("table tbody tr:nth-child({$rowNum}) > td.align-middle.action > div > div > div:nth-child(2) > div.modal");
+        $this->tester->click("table tbody tr:nth-child({$rowNum}) > td.align-middle.action > div > div > div:nth-child(2) > div.modal.fade.show > div > div > div.modal-footer > a");
 
         return $this;
     }
 
     public function 一覧_税率($rowNum)
     {
-        return "table > tbody > tr:nth-child(${rowNum}) > td.align-middle.text-end .list";
+        return "table > tbody > tr:nth-child({$rowNum}) > td.align-middle.text-end .list";
     }
 
     public function 共通税率設定_登録()
diff --git a/codeception/_support/Page/Front/CartPage.php b/codeception/_support/Page/Front/CartPage.php
index 64d14967767..8bde7c55a6e 100644
--- a/codeception/_support/Page/Front/CartPage.php
+++ b/codeception/_support/Page/Front/CartPage.php
@@ -40,12 +40,12 @@ public static function at($I)
 
     public function 商品名($index)
     {
-        return $this->tester->grabTextFrom(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()=${index}]//div[@class='ec-cartRow__name']"]);
+        return $this->tester->grabTextFrom(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()={$index}]//div[@class='ec-cartRow__name']"]);
     }
 
     public function 商品数量($index)
     {
-        $selector = ['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()=${index}]//div[@class='ec-cartRow__amount']"];
+        $selector = ['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()={$index}]//div[@class='ec-cartRow__amount']"];
         $this->tester->waitForElement($selector);
         return $this->tester->grabTextFrom($selector);
     }
@@ -57,21 +57,21 @@ public function 明細数()
 
     public function 商品数量増やす($index)
     {
-        $this->tester->click(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()=${index}]//div[@class='ec-cartRow__amountUpDown']/a[contains(@class, 'ec-cartRow__amountUpButton')]"]);
+        $this->tester->click(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()={$index}]//div[@class='ec-cartRow__amountUpDown']/a[contains(@class, 'ec-cartRow__amountUpButton')]"]);
 
         return $this;
     }
 
     public function 商品数量減らす($index)
     {
-        $this->tester->click(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()=${index}]//div[@class='ec-cartRow__amountUpDown']/a[contains(@class, 'ec-cartRow__amountDownButton')]"]);
+        $this->tester->click(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()={$index}]//div[@class='ec-cartRow__amountUpDown']/a[contains(@class, 'ec-cartRow__amountDownButton')]"]);
 
         return $this;
     }
 
     public function 商品削除($index)
     {
-        $this->tester->click(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()=${index}]//li[@class='ec-cartRow__delColumn']/a"]);
+        $this->tester->click(['xpath' => "//div[@class='ec-cartRole']//ul[@class='ec-cartRow'][position()={$index}]//li[@class='ec-cartRow__delColumn']/a"]);
         $this->tester->acceptPopup();
 
         return $this;
diff --git a/codeception/_support/Page/Front/CustomerAddressListPage.php b/codeception/_support/Page/Front/CustomerAddressListPage.php
index 6239ffce9c2..c73fbdb1c21 100644
--- a/codeception/_support/Page/Front/CustomerAddressListPage.php
+++ b/codeception/_support/Page/Front/CustomerAddressListPage.php
@@ -37,14 +37,14 @@ public function 追加()
 
     public function 変更($num)
     {
-        $this->tester->click("div.ec-addressList div:nth-child(${num}) div.ec-addressList__action a");
+        $this->tester->click("div.ec-addressList div:nth-child({$num}) div.ec-addressList__action a");
 
         return new CustomerAddressEditPage($this->tester);
     }
 
     public function 削除($num)
     {
-        $this->tester->click("div.ec-addressList div:nth-child(${num}) a.ec-addressList__remove");
+        $this->tester->click("div.ec-addressList div:nth-child({$num}) a.ec-addressList__remove");
         $this->tester->acceptPopup();
 
         return $this;
diff --git a/codeception/_support/Page/Front/MyPage.php b/codeception/_support/Page/Front/MyPage.php
index c2dc8fd974d..5bd466096a7 100644
--- a/codeception/_support/Page/Front/MyPage.php
+++ b/codeception/_support/Page/Front/MyPage.php
@@ -56,7 +56,7 @@ public function 注文履歴()
     public function 注文履歴詳細($num)
     {
         $num += 2;
-        $this->tester->click(".ec-layoutRole__main div:nth-child(${num}) p.ec-historyListHeader__action a");
+        $this->tester->click(".ec-layoutRole__main div:nth-child({$num}) p.ec-historyListHeader__action a");
     }
 
     public function お気に入り一覧()
diff --git a/codeception/_support/Page/Front/ProductDetailPage.php b/codeception/_support/Page/Front/ProductDetailPage.php
index 68ea9a76ad7..bdd051dd311 100644
--- a/codeception/_support/Page/Front/ProductDetailPage.php
+++ b/codeception/_support/Page/Front/ProductDetailPage.php
@@ -48,14 +48,14 @@ public function カテゴリ選択($categories)
 
     public function サムネイル切替($num)
     {
-        $this->tester->click("div:nth-child(1) > div > div.item_nav > div:nth-child(${num})");
+        $this->tester->click("div:nth-child(1) > div > div.item_nav > div:nth-child({$num})");
 
         return $this;
     }
 
     public function サムネイル画像URL($num)
     {
-        return $this->tester->grabAttributeFrom("div:nth-child(1) > div > div.item_nav > div:nth-child(${num}) > img", 'src');
+        return $this->tester->grabAttributeFrom("div:nth-child(1) > div > div.item_nav > div:nth-child({$num}) > img", 'src');
     }
 
     public function 規格選択($array)
@@ -81,7 +81,7 @@ public function カートに入れる($num, $category1 = null, $category2 = null
             $this->tester->selectOption(['id' => 'classcategory_id1'], $category1);
             if (!is_null($category2)) {
                 $category2_id = current(array_keys($category2));
-                $this->tester->waitForElement(['xpath' => "//*[@id='classcategory_id2']/option[@value='${category2_id}']"]);
+                $this->tester->waitForElement(['xpath' => "//*[@id='classcategory_id2']/option[@value='{$category2_id}']"]);
                 $this->tester->selectOption(['id' => 'classcategory_id2'], $category2);
             }
         }
diff --git a/codeception/_support/Page/Front/ProductListPage.php b/codeception/_support/Page/Front/ProductListPage.php
index f9a5820e766..5bff185c3a3 100644
--- a/codeception/_support/Page/Front/ProductListPage.php
+++ b/codeception/_support/Page/Front/ProductListPage.php
@@ -30,8 +30,8 @@ public function __construct(\AcceptanceTester $I)
 
     public function 表示件数設定($num)
     {
-        $this->tester->selectOption(['css' => "select[name = 'disp_number']"], "${num}件");
-        $this->tester->waitForElement(['css' => "select[name='disp_number'] > option[value='${num}'][selected]"]);
+        $this->tester->selectOption(['css' => "select[name = 'disp_number']"], "{$num}件");
+        $this->tester->waitForElement(['css' => "select[name='disp_number'] > option[value='{$num}'][selected]"]);
 
         return $this;
     }
@@ -39,7 +39,7 @@ public function 表示件数設定($num)
     public function 表示順設定($sort)
     {
         $this->tester->selectOption(['css' => "select[name = 'orderby']"], $sort);
-        $this->tester->waitForElement(['xpath' => "//select[@name='orderby']/option[text()='${sort}']"]);
+        $this->tester->waitForElement(['xpath' => "//select[@name='orderby']/option[text()='{$sort}']"]);
 
         return $this;
     }
@@ -53,13 +53,13 @@ public function 一覧件数取得()
 
     public function カートに入れる($index, $num = 1, $category1 = null, $category2 = null)
     {
-        $this->tester->fillField(['css' => "ul.ec-shelfGrid li.ec-shelfGrid__item:nth-child(${index}) form input[name='quantity']"], $num);
+        $this->tester->fillField(['css' => "ul.ec-shelfGrid li.ec-shelfGrid__item:nth-child({$index}) form input[name='quantity']"], $num);
         if (!is_null($category1)) {
-            $this->tester->selectOption(['css' => "ul.ec-shelfGrid li.ec-shelfGrid__item:nth-child(${index}) form select[name='classcategory_id1']"], $category1);
+            $this->tester->selectOption(['css' => "ul.ec-shelfGrid li.ec-shelfGrid__item:nth-child({$index}) form select[name='classcategory_id1']"], $category1);
             if (!is_null($category2)) {
                 $category2_id = current(array_keys($category2));
-                $this->tester->waitForElement(['xpath' => "//ul[@class='ec-shelfGrid']/li[@class='ec-shelfGrid__item'][${index}]//select[@name='classcategory_id2']/option[@value='${category2_id}']"]);
-                $this->tester->selectOption(['css' => "ul.ec-shelfGrid li.ec-shelfGrid__item:nth-child(${index}) form select[name='classcategory_id2']"], $category2);
+                $this->tester->waitForElement(['xpath' => "//ul[@class='ec-shelfGrid']/li[@class='ec-shelfGrid__item'][{$index}]//select[@name='classcategory_id2']/option[@value='{$category2_id}']"]);
+                $this->tester->selectOption(['css' => "ul.ec-shelfGrid li.ec-shelfGrid__item:nth-child({$index}) form select[name='classcategory_id2']"], $category2);
             }
         }
         $this->tester->click(['class' => 'add-cart']);
diff --git a/src/Eccube/Controller/Admin/Store/PluginController.php b/src/Eccube/Controller/Admin/Store/PluginController.php
index 7ef6718bcfe..a3e12ece6b1 100644
--- a/src/Eccube/Controller/Admin/Store/PluginController.php
+++ b/src/Eccube/Controller/Admin/Store/PluginController.php
@@ -302,7 +302,7 @@ public function enable(Plugin $Plugin, CacheUtil $cacheUtil, Request $request)
                 });
                 if (!empty($requires)) {
                     $names = array_map(function ($req) {
-                        return "「${req['description']}」";
+                        return "「{$req['description']}」";
                     }, $requires);
                     $message = trans('%depend_name%を先に有効化してください。', ['%name%' => $Plugin->getName(), '%depend_name%' => implode(', ', $names)]);
 
diff --git a/src/Eccube/Doctrine/ORM/Mapping/Driver/ReloadSafeAnnotationDriver.php b/src/Eccube/Doctrine/ORM/Mapping/Driver/ReloadSafeAnnotationDriver.php
index 820e0b11cd5..d0fcb1b4748 100644
--- a/src/Eccube/Doctrine/ORM/Mapping/Driver/ReloadSafeAnnotationDriver.php
+++ b/src/Eccube/Doctrine/ORM/Mapping/Driver/ReloadSafeAnnotationDriver.php
@@ -139,10 +139,10 @@ private function getClassNamesFromTokens($sourceFile)
                         if (in_array($sourceFile, $this->newProxyFiles)) {
                             $newClassName = $className.StringUtil::random(12);
                             $tokens[$classNameTokenIndex] = new Token([T_STRING, $newClassName]);
-                            $newFilePath = $this->outputDir."${newClassName}.php";
+                            $newFilePath = $this->outputDir."{$newClassName}.php";
                             file_put_contents($newFilePath, $tokens->generateCode());
                             require_once $newFilePath;
-                            $results[] = $namespace."\\${newClassName}";
+                            $results[] = $namespace."\\{$newClassName}";
                         } else {
                             $results[] = $fqcn;
                         }
diff --git a/src/Eccube/Doctrine/ORM/Query/Extract.php b/src/Eccube/Doctrine/ORM/Query/Extract.php
index f82c50d7969..ac182b29e83 100644
--- a/src/Eccube/Doctrine/ORM/Query/Extract.php
+++ b/src/Eccube/Doctrine/ORM/Query/Extract.php
@@ -101,7 +101,7 @@ public function getSql(SqlWalker $sqlWalker)
         switch ($driver) {
             case 'sqlite':
                 $sql = sprintf(
-                    "CAST(STRFTIME('%s', DATETIME(%s, '${op}{$second} SECONDS')) AS INTEGER)",
+                    "CAST(STRFTIME('%s', DATETIME(%s, '{$op}{$second} SECONDS')) AS INTEGER)",
                     $this->formats[$this->field],
                     $this->source->dispatch($sqlWalker));
                 break;
diff --git a/tests/Eccube/Tests/Service/PurchaseFlow/Processor/DeliveryFeeFreeByShippingProcessorTest.php b/tests/Eccube/Tests/Service/PurchaseFlow/Processor/DeliveryFeeFreeByShippingProcessorTest.php
index 0e8792b5fdb..291d6984693 100644
--- a/tests/Eccube/Tests/Service/PurchaseFlow/Processor/DeliveryFeeFreeByShippingProcessorTest.php
+++ b/tests/Eccube/Tests/Service/PurchaseFlow/Processor/DeliveryFeeFreeByShippingProcessorTest.php
@@ -212,7 +212,7 @@ private function newShipping($id)
         $prop = $rc->getProperty('id');
         $prop->setAccessible(true);
         $prop->setValue($Shipping, $id);
-        $Shipping->setName01("name_${id}");
+        $Shipping->setName01("name_{$id}");
 
         return $Shipping;
     }