diff --git a/.dumi/theme/slots/Footer/index.tsx b/.dumi/theme/slots/Footer/index.tsx
index dbba30102c..12b63ef11b 100644
--- a/.dumi/theme/slots/Footer/index.tsx
+++ b/.dumi/theme/slots/Footer/index.tsx
@@ -18,6 +18,7 @@ import { createStyles } from 'antd-style';
 import getAlphaColor from 'antd/es/theme/util/getAlphaColor';
 import { FormattedMessage, Link } from 'dumi';
 import RcFooter from 'rc-footer';
+import 'rc-footer/assets/index.css';
 import type { FooterColumn } from 'rc-footer/lib/column';
 
 import useLocale from '../../../hooks/useLocale';
diff --git a/.dumi/theme/static/style.ts b/.dumi/theme/static/style.ts
deleted file mode 100644
index bfc2c7d6c4..0000000000
--- a/.dumi/theme/static/style.ts
+++ /dev/null
@@ -1 +0,0 @@
-import 'rc-footer/assets/index.css';