diff --git a/packages/shims-vue-runtime.d.ts b/packages/shims-vue-runtime.d.ts
index 012c97780589df2dc2b1b4af5937a6e3a50a5344..14eb058fafa390824fdec1e616d271babca8c32d 100644
--- a/packages/shims-vue-runtime.d.ts
+++ b/packages/shims-vue-runtime.d.ts
@@ -12,7 +12,6 @@ declare module '@vue/runtime-core' {
     $page: Page.PageInstance['$page']
     $mpType?: 'app' | 'page'
     $locale?: string
-    __isTabBar: boolean
   }
 
   type LifecycleHook = Function[] | null
@@ -24,6 +23,7 @@ declare module '@vue/runtime-core' {
     __isUnload: boolean
     __isVisible: boolean
     __isActive?: boolean // tabBar
+    __isTabBar?: boolean
     // h5 | app
     $wxsModules?: string[]
   }
diff --git a/packages/uni-app-plus/dist/uni-app-service.es.js b/packages/uni-app-plus/dist/uni-app-service.es.js
index a653971915748411530407bbba31da5ded9ba20c..40cc3d392f2c3c3b6a4d36cb3fc65cebcf8ed694 100644
--- a/packages/uni-app-plus/dist/uni-app-service.es.js
+++ b/packages/uni-app-plus/dist/uni-app-service.es.js
@@ -2285,7 +2285,7 @@ var serviceContext = (function (vue) {
       pageVm.$page = page;
       pageVm.$mpType = 'page';
       if (page.meta.isTabBar) {
-          pageVm.__isTabBar = true;
+          pageVm.$.__isTabBar = true;
           // TODO preload? 初始化时，状态肯定是激活
           pageVm.$.__isActive = true;
       }
@@ -10394,7 +10394,7 @@ var serviceContext = (function (vue) {
   function getCurrentPages$1() {
       const curPages = [];
       pages.forEach((page) => {
-          if (page.__isTabBar) {
+          if (page.$.__isTabBar) {
               if (page.$.__isActive) {
                   curPages.push(page);
               }
@@ -11834,14 +11834,14 @@ var serviceContext = (function (vue) {
       if (len >= 1) {
           // 前一个页面是非 tabBar 页面
           currentPage = pages[len - 1];
-          if (currentPage && !currentPage.__isTabBar) {
+          if (currentPage && !currentPage.$.__isTabBar) {
               // 前一个页面为非 tabBar 页面时，目标tabBar需要强制触发onShow
               // 该情况下目标页tabBarPage的visible是不对的
               // 除非每次路由跳转都处理一遍tabBarPage的visible，目前仅switchTab会处理
               // 简单起见，暂时直接判断该情况，执行onShow
               callOnShow = true;
               pages.reverse().forEach((page) => {
-                  if (!page.__isTabBar && page !== currentPage) {
+                  if (!page.$.__isTabBar && page !== currentPage) {
                       closePage(page, 'none');
                   }
               });
@@ -11872,7 +11872,7 @@ var serviceContext = (function (vue) {
               tabBarPage = page;
           }
           else {
-              if (page.__isTabBar) {
+              if (page.$.__isTabBar) {
                   page.$.__isActive = false;
               }
           }
diff --git a/packages/uni-app-plus/src/service/api/route/switchTab.ts b/packages/uni-app-plus/src/service/api/route/switchTab.ts
index 9a15f4bad5fd547d26299b6abfee4601a1ba248c..248bd8fe4a8360c4e5624498314b74ec6ae80643 100644
--- a/packages/uni-app-plus/src/service/api/route/switchTab.ts
+++ b/packages/uni-app-plus/src/service/api/route/switchTab.ts
@@ -61,14 +61,14 @@ function _switchTab({
   if (len >= 1) {
     // 前一个页面是非 tabBar 页面
     currentPage = pages[len - 1]! as ComponentPublicInstance
-    if (currentPage && !currentPage.__isTabBar) {
+    if (currentPage && !currentPage.$.__isTabBar) {
       // 前一个页面为非 tabBar 页面时，目标tabBar需要强制触发onShow
       // 该情况下目标页tabBarPage的visible是不对的
       // 除非每次路由跳转都处理一遍tabBarPage的visible，目前仅switchTab会处理
       // 简单起见，暂时直接判断该情况，执行onShow
       callOnShow = true
       pages.reverse().forEach((page) => {
-        if (!page.__isTabBar && page !== currentPage) {
+        if (!page.$.__isTabBar && page !== currentPage) {
           closePage(page, 'none')
         }
       })
@@ -97,7 +97,7 @@ function _switchTab({
       page.$.__isActive = true
       tabBarPage = page
     } else {
-      if (page.__isTabBar) {
+      if (page.$.__isTabBar) {
         page.$.__isActive = false
       }
     }
diff --git a/packages/uni-app-plus/src/service/framework/page/getCurrentPages.ts b/packages/uni-app-plus/src/service/framework/page/getCurrentPages.ts
index 0b5b4e7990fac196a5b3450aea497367bc901119..620d47458245699eaa390a168f145b2ee8292041 100644
--- a/packages/uni-app-plus/src/service/framework/page/getCurrentPages.ts
+++ b/packages/uni-app-plus/src/service/framework/page/getCurrentPages.ts
@@ -20,7 +20,7 @@ export function getAllPages() {
 export function getCurrentPages() {
   const curPages: ComponentPublicInstance[] = []
   pages.forEach((page) => {
-    if (page.__isTabBar) {
+    if (page.$.__isTabBar) {
       if (page.$.__isActive) {
         curPages.push(page)
       }
diff --git a/packages/uni-core/src/service/init/index.ts b/packages/uni-core/src/service/init/index.ts
index 94cad00bfd0fc7ed82dc8ef7e87e403017224465..69c772a20b25ef78636ffa795353a94129a121c5 100644
--- a/packages/uni-core/src/service/init/index.ts
+++ b/packages/uni-core/src/service/init/index.ts
@@ -41,7 +41,7 @@ export function initPageVm(
   pageVm.$page = page
   pageVm.$mpType = 'page'
   if (page.meta.isTabBar) {
-    pageVm.__isTabBar = true
+    pageVm.$.__isTabBar = true
     // TODO preload? 初始化时，状态肯定是激活
     pageVm.$.__isActive = true
   }
diff --git a/packages/uni-h5/dist/uni-h5.cjs.js b/packages/uni-h5/dist/uni-h5.cjs.js
index f99f233b5f25f6bfc34436e2df416aff7f89120c..a93e672dd66f8f503570787a874589a37060ce5a 100644
--- a/packages/uni-h5/dist/uni-h5.cjs.js
+++ b/packages/uni-h5/dist/uni-h5.cjs.js
@@ -479,7 +479,7 @@ function initPageVm(pageVm, page) {
   pageVm.$page = page;
   pageVm.$mpType = "page";
   if (page.meta.isTabBar) {
-    pageVm.__isTabBar = true;
+    pageVm.$.__isTabBar = true;
     pageVm.$.__isActive = true;
   }
 }
@@ -6741,7 +6741,7 @@ function getCurrentPages$1() {
   const curPages = [];
   const pages = currentPagesMap.values();
   for (const page of pages) {
-    if (page.__isTabBar) {
+    if (page.$.__isTabBar) {
       if (page.$.__isActive) {
         curPages.push(page);
       }
diff --git a/packages/uni-h5/dist/uni-h5.es.js b/packages/uni-h5/dist/uni-h5.es.js
index 0f045ad9dbd260039c0ee4e31498f8e46fd07464..194645802d2cf46b32e534b5a8214a7b4f8b8e92 100644
--- a/packages/uni-h5/dist/uni-h5.es.js
+++ b/packages/uni-h5/dist/uni-h5.es.js
@@ -1449,7 +1449,7 @@ function initPageVm(pageVm, page) {
   pageVm.$page = page;
   pageVm.$mpType = "page";
   if (page.meta.isTabBar) {
-    pageVm.__isTabBar = true;
+    pageVm.$.__isTabBar = true;
     pageVm.$.__isActive = true;
   }
 }
@@ -13640,7 +13640,7 @@ function getCurrentPages$1() {
   const curPages = [];
   const pages = currentPagesMap.values();
   for (const page of pages) {
-    if (page.__isTabBar) {
+    if (page.$.__isTabBar) {
       if (page.$.__isActive) {
         curPages.push(page);
       }
@@ -18215,13 +18215,13 @@ function removeNonTabBarPages() {
   const keys = pagesMap.keys();
   for (const routeKey of keys) {
     const page = pagesMap.get(routeKey);
-    if (!page.__isTabBar) {
+    if (!page.$.__isTabBar) {
       removePage(routeKey);
     } else {
       page.$.__isActive = false;
     }
   }
-  if (curTabBarPageVm.__isTabBar) {
+  if (curTabBarPageVm.$.__isTabBar) {
     curTabBarPageVm.$.__isVisible = false;
     invokeHook(curTabBarPageVm, ON_HIDE);
   }
diff --git a/packages/uni-h5/src/framework/setup/page.ts b/packages/uni-h5/src/framework/setup/page.ts
index 77e7eab9101aba7c9feb1bd6d841915d2a5fd8d9..82f9a0c5f0ab6c222857f3e764aae32bda602575 100644
--- a/packages/uni-h5/src/framework/setup/page.ts
+++ b/packages/uni-h5/src/framework/setup/page.ts
@@ -46,7 +46,7 @@ export function getCurrentPages() {
   const curPages: ComponentPublicInstance[] = []
   const pages = currentPagesMap.values()
   for (const page of pages) {
-    if (page.__isTabBar) {
+    if (page.$.__isTabBar) {
       if (page.$.__isActive) {
         curPages.push(page)
       }
diff --git a/packages/uni-h5/src/service/api/route/switchTab.ts b/packages/uni-h5/src/service/api/route/switchTab.ts
index 95bf89f2234d6bc5527c56959f211773431dc059..cb4de0227bd78282f18cb7289733bf8f7f1e96eb 100644
--- a/packages/uni-h5/src/service/api/route/switchTab.ts
+++ b/packages/uni-h5/src/service/api/route/switchTab.ts
@@ -20,13 +20,13 @@ function removeNonTabBarPages() {
   const keys = pagesMap.keys()
   for (const routeKey of keys) {
     const page = pagesMap.get(routeKey) as ComponentPublicInstance
-    if (!page.__isTabBar) {
+    if (!page.$.__isTabBar) {
       removePage(routeKey)
     } else {
       page.$.__isActive = false
     }
   }
-  if (curTabBarPageVm.__isTabBar) {
+  if (curTabBarPageVm.$.__isTabBar) {
     curTabBarPageVm.$.__isVisible = false
     invokeHook(curTabBarPageVm, ON_HIDE)
   }