diff --git a/.gitignore b/.gitignore
index 8708b1a..ba079a6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -260,3 +260,4 @@ paket-files/
 __pycache__/
 *.pyc
 /BasicPanicSystem.rar
+/PunchinOut.dll
diff --git a/PunchinOut/SaveGamePatcher.cs b/PunchinOut/SaveGamePatcher.cs
index e4e01a4..6c45ec7 100644
--- a/PunchinOut/SaveGamePatcher.cs
+++ b/PunchinOut/SaveGamePatcher.cs
@@ -9,7 +9,7 @@
 
 namespace BasicPanic
 {
-    [HarmonyPatch(typeof(GameInstanceSave))]
+    [HarmonyPatch(typeof(GameInstanceSave), MethodType.Constructor)]
     [HarmonyPatch(new Type[] { typeof(GameInstance), typeof(SaveReason) })]
     public static class GameInstanceSave_Constructor_Patch
     {