diff --git a/src/macros.rs b/src/macros.rs
index 36c1aa2170..ed7408db13 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -1,3 +1,5 @@
+#![allow(unused_imports)]
+
 #[doc(hidden)]
 #[macro_export]
 macro_rules! count {
@@ -479,6 +481,19 @@ macro_rules! assert_deep_ne {
     }};
 }
 
+pub(crate) use array;
+pub(crate) use assert_deep_eq;
+pub(crate) use assert_deep_ne;
+pub(crate) use bad_slot;
+pub(crate) use count;
+pub(crate) use jcatch;
+pub(crate) use jpanic;
+#[cfg(feature = "std")]
+pub(crate) use jtry;
+pub(crate) use structs;
+pub(crate) use table;
+pub(crate) use tuple;
+
 #[cfg(all(test, any(feature = "amalgation", feature = "link-system")))]
 mod tests {
     // use super::*;
diff --git a/src/types/array.rs b/src/types/array.rs
index 44a3f88d7a..950761b8f5 100644
--- a/src/types/array.rs
+++ b/src/types/array.rs
@@ -669,7 +669,7 @@ impl<'data> JanetArray<'data> {
     /// ```
     #[cfg_attr(feature = "inline-more", inline)]
     pub fn insert(&mut self, index: i32, element: impl Into<Janet>) {
-        if index < 0 || index > self.len() + 1 {
+        if index < 0 || index > self.len() {
             crate::jpanic!(
                 "insertion index (is {}) should be >= 0 and <= {})",
                 index,
@@ -3704,6 +3704,7 @@ mod tests {
         assert_eq!(array.len(), 4);
         assert_eq!(array[1], &Janet::integer(2));
         assert_eq!(array[2], &Janet::integer(3));
+        assert_eq!(array[3], &Janet::integer(4));
 
         array.insert(1, 10);
 
@@ -3711,6 +3712,8 @@ mod tests {
         assert_eq!(array[1], &Janet::integer(10));
         assert_eq!(array[2], &Janet::integer(2));
         assert_eq!(array[3], &Janet::integer(3));
+        assert_eq!(array[4], &Janet::integer(4));
+
         Ok(())
     }