diff --git a/app/src/config/bazaar.ts b/app/src/config/bazaar.ts
index 42836846d..6975254cf 100644
--- a/app/src/config/bazaar.ts
+++ b/app/src/config/bazaar.ts
@@ -11,7 +11,7 @@ import * as path from "path";
 /// #endif
 import {isBrowser} from "../util/functions";
 import {setStorageVal} from "../protyle/util/compatibility";
-import {hasClosestByAttribute, hasClosestByClassName} from "../protyle/util/hasClosest";
+import {hasClosestByAttribute} from "../protyle/util/hasClosest";
 import {Plugin} from "../plugin";
 import {App} from "../index";
 import {escapeAttr} from "../util/escape";
diff --git a/app/src/layout/index.ts b/app/src/layout/index.ts
index 953c77eff..be8e6a4b8 100644
--- a/app/src/layout/index.ts
+++ b/app/src/layout/index.ts
@@ -3,7 +3,7 @@ import {genUUID} from "../util/genID";
 import {addResize, resizeTabs} from "./util";
 /// #if MOBILE
 // 检测移动端是否引入了桌面端的代码
-debugger;
+console.error("Need remove unused code");
 /// #endif
 
 export class Layout {
diff --git a/app/src/plugin/loader.ts b/app/src/plugin/loader.ts
index 01c7e4eae..7abd0a499 100644
--- a/app/src/plugin/loader.ts
+++ b/app/src/plugin/loader.ts
@@ -61,7 +61,7 @@ const loadPluginJS = (app: App, item: IPluginData) => {
         console.error(`plugin ${item.name} load error:`, e);
     }
     return plugin;
-}
+};
 
 export const loadPlugin = (app: App, item: IPluginData) => {
     const plugin = loadPluginJS(app, item);
@@ -75,7 +75,7 @@ export const loadPlugin = (app: App, item: IPluginData) => {
                 icon: dock.config.icon,
                 title: dock.config.title,
                 hotkey: dock.config.hotkey
-            }], dock.config.position === "LeftBottom" ? 1 : 0, true)
+            }], dock.config.position === "LeftBottom" ? 1 : 0, true);
         } else if (dock.config.position.startsWith("Bottom")) {
             window.siyuan.layout.bottomDock.genButton([{
                 type: key,
@@ -84,7 +84,7 @@ export const loadPlugin = (app: App, item: IPluginData) => {
                 icon: dock.config.icon,
                 title: dock.config.title,
                 hotkey: dock.config.hotkey
-            }], dock.config.position === "BottomRight" ? 1 : 0, true)
+            }], dock.config.position === "BottomRight" ? 1 : 0, true);
         } else if (dock.config.position.startsWith("Right")) {
             window.siyuan.layout.rightDock.genButton([{
                 type: key,
@@ -93,7 +93,7 @@ export const loadPlugin = (app: App, item: IPluginData) => {
                 icon: dock.config.icon,
                 title: dock.config.title,
                 hotkey: dock.config.hotkey
-            }], dock.config.position === "RightBottom" ? 1 : 0, true)
+            }], dock.config.position === "RightBottom" ? 1 : 0, true);
         }
     });
     const styleElement = document.createElement("style");