diff --git a/src/components/CommandEditor.vue b/src/components/CommandEditor.vue
index 96dfce2..0a5dc51 100644
--- a/src/components/CommandEditor.vue
+++ b/src/components/CommandEditor.vue
@@ -60,7 +60,6 @@ import EditorTools from "components/editor/EditorTools";
 import CommandRunResult from "components/CommandRunResult";
 import CommandComposer from "components/composer/CommandComposer.vue";
 import programs from "js/options/programs.js";
-import { dbManager } from "js/utools.js";
 import { useCommandManager } from "js/commandManager.js";
 
 // 预加载 MonacoEditor
diff --git a/src/components/editor/CommandLanguageBar.vue b/src/components/editor/CommandLanguageBar.vue
index 1071d73..3f35a21 100644
--- a/src/components/editor/CommandLanguageBar.vue
+++ b/src/components/editor/CommandLanguageBar.vue
@@ -250,7 +250,7 @@ export default {
       commandTypes,
       isSettingsVisible: false,
       showUserData: false,
-      ctrlKey: utools.isMacOs ? "⌘" : "⌃",
+      ctrlKey: window.utools.isMacOS() ? "⌘" : "⌃",
     };
   },
   computed: {