diff --git a/compiler/gen/src/llvm/build.rs b/compiler/gen/src/llvm/build.rs
index ba1bdda4e7..ac167fbf20 100644
--- a/compiler/gen/src/llvm/build.rs
+++ b/compiler/gen/src/llvm/build.rs
@@ -3633,9 +3633,7 @@ fn run_low_level<'a, 'ctx, 'env>(
             let (func, func_layout) = load_symbol_and_layout(scope, &args[1]);
 
             match list_layout {
-                Layout::Builtin(Builtin::EmptyList) => {
-                    return empty_list(env);
-                }
+                Layout::Builtin(Builtin::EmptyList) => empty_list(env),
                 Layout::Builtin(Builtin::List(_, element_layout)) => {
                     list_map(env, layout_ids, func, func_layout, list, element_layout)
                 }
@@ -3651,9 +3649,7 @@ fn run_low_level<'a, 'ctx, 'env>(
             let (func, func_layout) = load_symbol_and_layout(scope, &args[1]);
 
             match list_layout {
-                Layout::Builtin(Builtin::EmptyList) => {
-                    return empty_list(env);
-                }
+                Layout::Builtin(Builtin::EmptyList) => empty_list(env),
                 Layout::Builtin(Builtin::List(_, element_layout)) => {
                     list_map_with_index(env, layout_ids, func, func_layout, list, element_layout)
                 }
@@ -3669,9 +3665,7 @@ fn run_low_level<'a, 'ctx, 'env>(
             let (func, func_layout) = load_symbol_and_layout(scope, &args[1]);
 
             match list_layout {
-                Layout::Builtin(Builtin::EmptyList) => {
-                    return empty_list(env);
-                }
+                Layout::Builtin(Builtin::EmptyList) => empty_list(env),
                 Layout::Builtin(Builtin::List(_, element_layout)) => {
                     list_keep_if(env, layout_ids, func, func_layout, list, element_layout)
                 }
@@ -3688,9 +3682,7 @@ fn run_low_level<'a, 'ctx, 'env>(
 
             match (list_layout, layout) {
                 (_, Layout::Builtin(Builtin::EmptyList))
-                | (Layout::Builtin(Builtin::EmptyList), _) => {
-                    return empty_list(env);
-                }
+                | (Layout::Builtin(Builtin::EmptyList), _) => empty_list(env),
                 (
                     Layout::Builtin(Builtin::List(_, before_layout)),
                     Layout::Builtin(Builtin::List(_, after_layout)),
@@ -3718,9 +3710,7 @@ fn run_low_level<'a, 'ctx, 'env>(
 
             match (list_layout, layout) {
                 (_, Layout::Builtin(Builtin::EmptyList))
-                | (Layout::Builtin(Builtin::EmptyList), _) => {
-                    return empty_list(env);
-                }
+                | (Layout::Builtin(Builtin::EmptyList), _) => empty_list(env),
                 (
                     Layout::Builtin(Builtin::List(_, before_layout)),
                     Layout::Builtin(Builtin::List(_, after_layout)),
diff --git a/compiler/gen/src/llvm/build_list.rs b/compiler/gen/src/llvm/build_list.rs
index 27de085980..c2f3639f0d 100644
--- a/compiler/gen/src/llvm/build_list.rs
+++ b/compiler/gen/src/llvm/build_list.rs
@@ -947,7 +947,7 @@ fn list_walk_generic<'a, 'ctx, 'env>(
     call_void_bitcode_fn(
         env,
         &[
-            list_i128.into(),
+            list_i128,
             env.builder
                 .build_bitcast(transform_ptr, u8_ptr, "to_opaque"),
             stepper_caller.into(),
@@ -989,7 +989,7 @@ pub fn list_contains<'a, 'ctx, 'env>(
     call_bitcode_fn(
         env,
         &[
-            list_i128.into(),
+            list_i128,
             env.builder.build_bitcast(key_ptr, u8_ptr, "to_u8_ptr"),
             element_width.into(),
             eq_fn.as_global_value().as_pointer_value().into(),
@@ -1031,7 +1031,7 @@ pub fn list_keep_if<'a, 'ctx, 'env>(
     let output = call_bitcode_fn(
         env,
         &[
-            list_i128.into(),
+            list_i128,
             env.builder
                 .build_bitcast(transform_ptr, u8_ptr, "to_opaque"),
             stepper_caller.into(),
@@ -1141,7 +1141,7 @@ pub fn list_keep_result<'a, 'ctx, 'env>(
     let output = call_bitcode_fn(
         env,
         &[
-            list_i128.into(),
+            list_i128,
             env.builder
                 .build_bitcast(transform_ptr, u8_ptr, "to_opaque"),
             stepper_caller.into(),
@@ -1247,7 +1247,7 @@ fn list_map_generic<'a, 'ctx, 'env>(
     let output = call_bitcode_fn(
         env,
         &[
-            list_i128.into(),
+            list_i128,
             env.builder
                 .build_bitcast(transform_ptr, u8_ptr, "to_opaque"),
             stepper_caller.into(),