diff --git a/libs/vkd3d-shader/ir.c b/libs/vkd3d-shader/ir.c
index 76eb62cfd..9d93936ac 100644
--- a/libs/vkd3d-shader/ir.c
+++ b/libs/vkd3d-shader/ir.c
@@ -12064,8 +12064,11 @@ enum vkd3d_result vsir_program_transform(struct vsir_program *program, uint64_t
         vsir_transform(&ctx, vsir_program_materialise_phi_ssas_to_temps);
         vsir_transform(&ctx, vsir_program_lower_switch_to_selection_ladder);
         vsir_transform(&ctx, vsir_program_structurize);
-        vsir_transform(&ctx, vsir_program_flatten_control_flow_constructs);
-        vsir_transform(&ctx, vsir_program_materialize_undominated_ssas_to_temps);
+        if (compile_info->target_type != VKD3D_SHADER_TARGET_MSL)
+        {
+            vsir_transform(&ctx, vsir_program_flatten_control_flow_constructs);
+            vsir_transform(&ctx, vsir_program_materialize_undominated_ssas_to_temps);
+        }
     }
     else
     {
diff --git a/libs/vkd3d-shader/vkd3d_shader_main.c b/libs/vkd3d-shader/vkd3d_shader_main.c
index bb98a245c..766f1106e 100644
--- a/libs/vkd3d-shader/vkd3d_shader_main.c
+++ b/libs/vkd3d-shader/vkd3d_shader_main.c
@@ -2119,6 +2119,9 @@ const enum vkd3d_shader_target_type *vkd3d_shader_get_supported_target_types(
         VKD3D_SHADER_TARGET_SPIRV_TEXT,
 # endif
         VKD3D_SHADER_TARGET_D3D_ASM,
+#ifdef VKD3D_SHADER_UNSUPPORTED_MSL
+        VKD3D_SHADER_TARGET_MSL,
+#endif
     };
 
     static const enum vkd3d_shader_target_type fx_types[] =