diff --git a/packages/amis-ui/src/components/CodeMirror.tsx b/packages/amis-ui/src/components/CodeMirror.tsx
index 9c8e99bd9..8803f182a 100644
--- a/packages/amis-ui/src/components/CodeMirror.tsx
+++ b/packages/amis-ui/src/components/CodeMirror.tsx
@@ -4,8 +4,8 @@ import type CodeMirror from 'codemirror';
 import {autobind, changedEffect} from 'amis-core';
 import {resizeSensor} from 'amis-core';
 
-import 'codemirror/theme/idea.css';
-import 'codemirror/theme/base16-dark.css';
+// import 'codemirror/theme/idea.css';
+// import 'codemirror/theme/base16-dark.css';
 // import 'codemirror/theme/base16-light.css';
 
 export interface CodeMirrorEditorProps {