diff --git a/app/src/constants.ts b/app/src/constants.ts
index 244d4997c..59562759b 100644
--- a/app/src/constants.ts
+++ b/app/src/constants.ts
@@ -148,12 +148,8 @@ export abstract class Constants {
     public static readonly DIALOG_SYNCCHOOSEDIRECTION = "dialog-syncchoosedirection"; // 选择云端同步方向
     public static readonly DIALOG_TRANSFERBLOCKREF = "dialog-transferblockref"; // 转移引用
     public static readonly DIALOG_WECHATREMINDER = "dialog-wechatreminder"; // 微信提醒
-    
     public static readonly DIALOG_PASSWORD = "dialog-password"; // 导入同步密钥
     public static readonly DIALOG_SETPASSWORD = "dialog-setpassword"; // 设置同步密钥
-    public static readonly DIALOG_BOOTSYNCFAILED = "dialog-bootsyncfailed"; // 启动时同步数据失败
-    public static readonly DIALOG_KERNELFAULT = "dialog-kernelfault"; // 内核退出
-    public static readonly DIALOG_STATEEXCEPTED = "dialog-stateexcepted"; // 状态异常
     public static readonly DIALOG_ATTR = "dialog-attr"; // 设置块属性
     public static readonly DIALOG_SETCUSTOMATTR = "dialog-setcustomattr"; // 设置自定义属性
     public static readonly DIALOG_CREATENOTEBOOK = "dialog-createnotebook"; // 创建笔记本
diff --git a/app/src/menus/onGetnotebookconf.ts b/app/src/menus/onGetnotebookconf.ts
index d6d42a969..01112e0f5 100644
--- a/app/src/menus/onGetnotebookconf.ts
+++ b/app/src/menus/onGetnotebookconf.ts
@@ -48,7 +48,6 @@ export const onGetnotebookconf = (data: INotebookConf) => {
     <div class="fn__hr"></div>
     <input class="b3-text-field fn__flex-center fn__block" id="dailyNoteTemplatePath" value="${data.conf.dailyNoteTemplatePath}">
 </div></div>`;
-    let contentElement;
     if (isMobile()) {
         openModel({
             title: titleHTML,
@@ -64,9 +63,8 @@ export const onGetnotebookconf = (data: INotebookConf) => {
             title: titleHTML,
             content: contentHTML
         });
-        contentElement = dialog.element;
-        contentElement.setAttribute("data-key", Constants.DIALOG_NOTEBOOKCONF);
-        bindSettingEvent(contentElement, data);
+        dialog.element.setAttribute("data-key", Constants.DIALOG_NOTEBOOKCONF);
+        bindSettingEvent(dialog.element, data);
     }
 };