diff --git a/src/codegen.cpp b/src/codegen.cpp
index 5b87292929..15a3ca7e95 100644
--- a/src/codegen.cpp
+++ b/src/codegen.cpp
@@ -4092,6 +4092,7 @@ static LLVMValueRef ir_render_call(CodeGen *g, IrExecutableGen *executable, IrIn
     LLVMValueRef result_loc = instruction->result_loc ? ir_llvm_value(g, instruction->result_loc) : nullptr;
     LLVMValueRef zero = LLVMConstNull(usize_type_ref);
     bool need_frame_ptr_ptr_spill = false;
+    ZigType *anyframe_type = nullptr;
     LLVMValueRef frame_result_loc_uncasted = nullptr;
     LLVMValueRef frame_result_loc;
     LLVMValueRef awaiter_init_val;
@@ -4134,7 +4135,7 @@ static LLVMValueRef ir_render_call(CodeGen *g, IrExecutableGen *executable, IrIn
                 LLVMValueRef frame_ptr_ptr = LLVMBuildStructGEP(g->builder, frame_slice_ptr, slice_ptr_index, "");
                 LLVMValueRef frame_ptr = LLVMBuildLoad(g->builder, frame_ptr_ptr, "");
                 if (instruction->fn_entry == nullptr) {
-                    ZigType *anyframe_type = get_any_frame_type(g, src_return_type);
+                    anyframe_type = get_any_frame_type(g, src_return_type);
                     frame_result_loc = LLVMBuildBitCast(g->builder, frame_ptr, get_llvm_type(g, anyframe_type), "");
                 } else {
                     ZigType *frame_type = get_fn_frame_type(g, instruction->fn_entry);
@@ -4416,11 +4417,14 @@ static LLVMValueRef ir_render_call(CodeGen *g, IrExecutableGen *executable, IrIn
                 LLVMValueRef frame_ptr_ptr = LLVMBuildStructGEP(g->builder, frame_slice_ptr, slice_ptr_index, "");
                 frame_result_loc_uncasted = LLVMBuildLoad(g->builder, frame_ptr_ptr, "");
             }
-            if (frame_result_loc_uncasted != nullptr && instruction->fn_entry != nullptr) {
-                // Instead of a spill, we do the bitcast again. The uncasted LLVM IR instruction will
-                // be an Alloca from the entry block, so it does not need to be spilled.
-                frame_result_loc = LLVMBuildBitCast(g->builder, frame_result_loc_uncasted,
-                        LLVMPointerType(get_llvm_type(g, instruction->fn_entry->frame_type), 0), "");
+            if (frame_result_loc_uncasted != nullptr) {
+                if (instruction->fn_entry != nullptr) {
+                    frame_result_loc = LLVMBuildBitCast(g->builder, frame_result_loc_uncasted,
+                            LLVMPointerType(get_llvm_type(g, instruction->fn_entry->frame_type), 0), "");
+                } else {
+                    frame_result_loc = LLVMBuildBitCast(g->builder, frame_result_loc_uncasted,
+                            get_llvm_type(g, anyframe_type), "");
+                }
             }
 
             LLVMValueRef result_ptr = LLVMBuildStructGEP(g->builder, frame_result_loc, frame_ret_start + 2, "");
diff --git a/test/stage1/behavior/async_fn.zig b/test/stage1/behavior/async_fn.zig
index 4316b42d9d..4bfc4f4ee4 100644
--- a/test/stage1/behavior/async_fn.zig
+++ b/test/stage1/behavior/async_fn.zig
@@ -1372,7 +1372,7 @@ test "async function passed align(16) arg after align(8) arg" {
     expect(S.global_int == 99);
 }
 
-test "async function call resolves target fn frame" {
+test "async function call resolves target fn frame, comptime func" {
     const S = struct {
         var global_frame: anyframe = undefined;
         var global_int: i32 = 9;
@@ -1393,3 +1393,26 @@ test "async function call resolves target fn frame" {
     resume S.global_frame;
     expect(S.global_int == 10);
 }
+
+test "async function call resolves target fn frame, runtime func" {
+    const S = struct {
+        var global_frame: anyframe = undefined;
+        var global_int: i32 = 9;
+
+        fn foo() anyerror!void {
+            const stack_size = 1000;
+            var stack_frame: [stack_size]u8 align(std.Target.stack_align) = undefined;
+            var func: async fn () anyerror!void = bar;
+            return await @asyncCall(&stack_frame, {}, func);
+        }
+
+        fn bar() anyerror!void {
+            global_frame = @frame();
+            suspend;
+            global_int += 1;
+        }
+    };
+    _ = async S.foo();
+    resume S.global_frame;
+    expect(S.global_int == 10);
+}