diff --git a/examples/ant-design-pro/src/app.tsx b/examples/ant-design-pro/src/app.tsx
index 0848c9e0d5f7..b92889440561 100644
--- a/examples/ant-design-pro/src/app.tsx
+++ b/examples/ant-design-pro/src/app.tsx
@@ -10,12 +10,6 @@ import { currentUser as queryCurrentUser } from './services/ant-design-pro/api';
 const isDev = process.env.NODE_ENV === 'development';
 const loginPath = '/user/login';
 
-// TODO: 不知道这是啥？
-/** 获取用户信息比较慢的时候会展示一个 loading */
-// export const initialStateConfig = {
-//   loading: <PageLoading />,
-// };
-
 /**
  * @see  https://umijs.org/zh-CN/plugins/plugin-initial-state
  * */
diff --git a/examples/ant-design-pro/src/loading.tsx b/examples/ant-design-pro/src/loading.tsx
new file mode 100644
index 000000000000..abea1a7ef8a9
--- /dev/null
+++ b/examples/ant-design-pro/src/loading.tsx
@@ -0,0 +1,5 @@
+import { PageLoading } from '@ant-design/pro-components';
+const Loading = () => {
+  return <PageLoading />;
+};
+export default Loading;