diff --git a/core/core-frontend/src/pages/panel/main.ts b/core/core-frontend/src/pages/panel/main.ts
index a5c3cbb558..e6ee697e97 100644
--- a/core/core-frontend/src/pages/panel/main.ts
+++ b/core/core-frontend/src/pages/panel/main.ts
@@ -54,6 +54,11 @@ document.querySelector('head').appendChild = <T extends Node>(node: T) => {
   element.appendChild(newNode)
   return newNode
 }
+
+document.querySelector('head').removeChild = <T extends Node>(node: T) => {
+  element.removeChild(node)
+  return node
+}
 import { App, createApp } from 'vue'
 import '@/style/index.less'
 import 'normalize.css/normalize.css'