diff --git a/frontend/appflowy_web_app/src/components/app/AppConfig.tsx b/frontend/appflowy_web_app/src/components/app/AppConfig.tsx
index a4bda1576e..b0649b3404 100644
--- a/frontend/appflowy_web_app/src/components/app/AppConfig.tsx
+++ b/frontend/appflowy_web_app/src/components/app/AppConfig.tsx
@@ -47,8 +47,6 @@ function AppConfig({ children }: { children: React.ReactNode }) {
   const { enqueueSnackbar, closeSnackbar } = useSnackbar();
 
   useEffect(() => {
-    const commonClasses = 'flex items-center justify-center gap-3 bg-bg-body';
-
     window.toast = {
       success: (message: string) => {
         enqueueSnackbar(message, { variant: 'success' });
diff --git a/frontend/appflowy_web_app/src/components/editor/components/blocks/table/Table.tsx b/frontend/appflowy_web_app/src/components/editor/components/blocks/table/Table.tsx
index ff32c36e8b..2640bfb8cf 100644
--- a/frontend/appflowy_web_app/src/components/editor/components/blocks/table/Table.tsx
+++ b/frontend/appflowy_web_app/src/components/editor/components/blocks/table/Table.tsx
@@ -1,4 +1,3 @@
-import { AFScroller } from '@/components/_shared/scroller';
 import { EditorElementProps, TableCellNode, TableNode } from '@/components/editor/editor.type';
 import React, { forwardRef, memo, useMemo } from 'react';
 import { Grid } from '@atlaskit/primitives';