diff --git a/packages/core/src/__tests__/form.spec.ts b/packages/core/src/__tests__/form.spec.ts
index 554655933aa..5083a65f238 100644
--- a/packages/core/src/__tests__/form.spec.ts
+++ b/packages/core/src/__tests__/form.spec.ts
@@ -930,6 +930,7 @@ test('reset', async () => {
 })
 
 test('devtools', () => {
+  // @ts-ignore
   window['__FORMILY_DEV_TOOLS_HOOK__'] = {
     inject() {},
     unmount() {},