diff --git a/codegen/ui_tests/non_clonable.stderr b/codegen/ui_tests/non_clonable.stderr
index 83d12899..a8a642fb 100644
--- a/codegen/ui_tests/non_clonable.stderr
+++ b/codegen/ui_tests/non_clonable.stderr
@@ -1,14 +1,14 @@
 error[E0277]: the trait bound `NonClonable: Clone` is not satisfied
-    --> ui_tests/non_clonable.rs:11:23
-     |
-11   | pub fn test_fn(input: NonClonable) -> bool {
-     |                       ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
-     |
+  --> ui_tests/non_clonable.rs:11:23
+   |
+11 | pub fn test_fn(input: NonClonable) -> bool {
+   |                       ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
+   |
 note: required by a bound in `rhai::Dynamic::cast`
-    --> $WORKSPACE/src/types/dynamic.rs
-     |
-     |     pub fn cast<T: Any + Clone>(self) -> T {
-     |                          ^^^^^ required by this bound in `rhai::Dynamic::cast`
+  --> $WORKSPACE/src/types/dynamic.rs
+   |
+   |     pub fn cast<T: Any + Clone>(self) -> T {
+   |                          ^^^^^ required by this bound in `Dynamic::cast`
 help: consider annotating `NonClonable` with `#[derive(Clone)]`
      |
 3    | #[derive(Clone)]
diff --git a/codegen/ui_tests/non_clonable_second.stderr b/codegen/ui_tests/non_clonable_second.stderr
index 241d41d6..f764e8a8 100644
--- a/codegen/ui_tests/non_clonable_second.stderr
+++ b/codegen/ui_tests/non_clonable_second.stderr
@@ -1,14 +1,14 @@
 error[E0277]: the trait bound `NonClonable: Clone` is not satisfied
-    --> ui_tests/non_clonable_second.rs:11:27
-     |
-11   | pub fn test_fn(a: u32, b: NonClonable) -> bool {
-     |                           ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
-     |
+  --> ui_tests/non_clonable_second.rs:11:27
+   |
+11 | pub fn test_fn(a: u32, b: NonClonable) -> bool {
+   |                           ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
+   |
 note: required by a bound in `rhai::Dynamic::cast`
-    --> $WORKSPACE/src/types/dynamic.rs
-     |
-     |     pub fn cast<T: Any + Clone>(self) -> T {
-     |                          ^^^^^ required by this bound in `rhai::Dynamic::cast`
+  --> $WORKSPACE/src/types/dynamic.rs
+   |
+   |     pub fn cast<T: Any + Clone>(self) -> T {
+   |                          ^^^^^ required by this bound in `Dynamic::cast`
 help: consider annotating `NonClonable` with `#[derive(Clone)]`
      |
 3    | #[derive(Clone)]
diff --git a/codegen/ui_tests/rhai_fn_non_clonable_return.stderr b/codegen/ui_tests/rhai_fn_non_clonable_return.stderr
index 78260a4a..e4a8897e 100644
--- a/codegen/ui_tests/rhai_fn_non_clonable_return.stderr
+++ b/codegen/ui_tests/rhai_fn_non_clonable_return.stderr
@@ -1,17 +1,17 @@
 error[E0277]: the trait bound `NonClonable: Clone` is not satisfied
-    --> ui_tests/rhai_fn_non_clonable_return.rs:11:31
-     |
-10   | #[export_fn]
-     | ------------ in this procedural macro expansion
-11   | pub fn test_fn(input: f32) -> NonClonable {
-     |                               ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
-     |
+  --> ui_tests/rhai_fn_non_clonable_return.rs:11:31
+   |
+10 | #[export_fn]
+   | ------------ in this procedural macro expansion
+11 | pub fn test_fn(input: f32) -> NonClonable {
+   |                               ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
+   |
 note: required by a bound in `rhai::Dynamic::from`
-    --> $WORKSPACE/src/types/dynamic.rs
-     |
-     |     pub fn from<T: Variant + Clone>(value: T) -> Self {
-     |                              ^^^^^ required by this bound in `rhai::Dynamic::from`
-     = note: this error originates in the attribute macro `export_fn` (in Nightly builds, run with -Z macro-backtrace for more info)
+  --> $WORKSPACE/src/types/dynamic.rs
+   |
+   |     pub fn from<T: Variant + Clone>(value: T) -> Self {
+   |                              ^^^^^ required by this bound in `Dynamic::from`
+   = note: this error originates in the attribute macro `export_fn` (in Nightly builds, run with -Z macro-backtrace for more info)
 help: consider annotating `NonClonable` with `#[derive(Clone)]`
      |
 3    | #[derive(Clone)]
diff --git a/codegen/ui_tests/rhai_mod_non_clonable_return.stderr b/codegen/ui_tests/rhai_mod_non_clonable_return.stderr
index 7e646bcd..185d1678 100644
--- a/codegen/ui_tests/rhai_mod_non_clonable_return.stderr
+++ b/codegen/ui_tests/rhai_mod_non_clonable_return.stderr
@@ -1,18 +1,18 @@
 error[E0277]: the trait bound `NonClonable: Clone` is not satisfied
-    --> ui_tests/rhai_mod_non_clonable_return.rs:12:35
-     |
-10   | #[export_module]
-     | ---------------- in this procedural macro expansion
-11   | pub mod test_mod {
-12   |     pub fn test_fn(input: f32) -> NonClonable {
-     |                                   ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
-     |
+  --> ui_tests/rhai_mod_non_clonable_return.rs:12:35
+   |
+10 | #[export_module]
+   | ---------------- in this procedural macro expansion
+11 | pub mod test_mod {
+12 |     pub fn test_fn(input: f32) -> NonClonable {
+   |                                   ^^^^^^^^^^^ the trait `Clone` is not implemented for `NonClonable`
+   |
 note: required by a bound in `rhai::Dynamic::from`
-    --> $WORKSPACE/src/types/dynamic.rs
-     |
-     |     pub fn from<T: Variant + Clone>(value: T) -> Self {
-     |                              ^^^^^ required by this bound in `rhai::Dynamic::from`
-     = note: this error originates in the attribute macro `export_module` (in Nightly builds, run with -Z macro-backtrace for more info)
+  --> $WORKSPACE/src/types/dynamic.rs
+   |
+   |     pub fn from<T: Variant + Clone>(value: T) -> Self {
+   |                              ^^^^^ required by this bound in `Dynamic::from`
+   = note: this error originates in the attribute macro `export_module` (in Nightly builds, run with -Z macro-backtrace for more info)
 help: consider annotating `NonClonable` with `#[derive(Clone)]`
      |
 3    | #[derive(Clone)]