diff --git a/src/.vuepress/navbar/en.ts b/src/.vuepress/navbar/en.ts
index 069ce9ed..507e4519 100644
--- a/src/.vuepress/navbar/en.ts
+++ b/src/.vuepress/navbar/en.ts
@@ -24,7 +24,7 @@ export const enNavbar = navbar([
     text: 'Documentation',
     children: [
       // { text: 'latest', link: '/UserGuide/Master/QuickStart/QuickStart' },
-      { text: 'v1.3.x', link: '/UserGuide/V1.3.x/QuickStart/QuickStart' },
+      // { text: 'v1.3.x', link: '/UserGuide/V1.3.x/QuickStart/QuickStart' },
       { text: 'v1.2.x', link: '/UserGuide/V1.2.x/QuickStart/QuickStart' },
       { text: 'v1.1.x', link: '/UserGuide/V1.1.x/QuickStart/QuickStart' },
       { text: 'v1.0.x', link: '/UserGuide/V1.0.x/QuickStart/QuickStart' },
diff --git a/src/.vuepress/navbar/zh.ts b/src/.vuepress/navbar/zh.ts
index d835b9f0..8f127fb6 100644
--- a/src/.vuepress/navbar/zh.ts
+++ b/src/.vuepress/navbar/zh.ts
@@ -24,7 +24,7 @@ export const zhNavbar = navbar([
     text: '文档',
     children: [
       // { text: 'latest', link: '/zh/UserGuide/Master/QuickStart/QuickStart' },
-      { text: 'v1.3.x', link: '/zh/UserGuide/V1.3.x/QuickStart/QuickStart' },
+      // { text: 'v1.3.x', link: '/zh/UserGuide/V1.3.x/QuickStart/QuickStart' },
       { text: 'v1.2.x', link: '/zh/UserGuide/V1.2.x/QuickStart/QuickStart' },
       { text: 'v1.1.x', link: '/zh/UserGuide/V1.1.x/QuickStart/QuickStart' },
       { text: 'v1.0.x', link: '/zh/UserGuide/V1.0.x/QuickStart/QuickStart' },
diff --git a/src/.vuepress/sidebar/en.ts b/src/.vuepress/sidebar/en.ts
index bd3e738d..d789b107 100644
--- a/src/.vuepress/sidebar/en.ts
+++ b/src/.vuepress/sidebar/en.ts
@@ -18,14 +18,14 @@
  */
 
 import { sidebar } from 'vuepress-theme-hope';
-import { enSidebar as V103xSidebar } from './V1.3.x/en.js';
+// import { enSidebar as V103xSidebar } from './V1.3.x/en.js';
 import { enSidebar as V102xSidebar } from './V1.2.x/en.js';
 import { enSidebar as V101xSidebar } from './V1.1.x/en.js';
 import { enSidebar as V100xSidebar } from './V1.0.x/en.js';
 import { enSidebar as V013xSidebar } from './V0.13.x/en.js';
 
 export const enSidebar = sidebar({
-  ...V103xSidebar,
+  // ...V103xSidebar,
   ...V102xSidebar,
   ...V101xSidebar,
   ...V100xSidebar,
diff --git a/src/.vuepress/sidebar/zh.ts b/src/.vuepress/sidebar/zh.ts
index ed7e4bae..3c1de7cf 100644
--- a/src/.vuepress/sidebar/zh.ts
+++ b/src/.vuepress/sidebar/zh.ts
@@ -18,14 +18,14 @@
  */
 
 import { sidebar } from 'vuepress-theme-hope';
-import { zhSidebar as V103xSidebar } from './V1.3.x/zh.js';
+// import { zhSidebar as V103xSidebar } from './V1.3.x/zh.js';
 import { zhSidebar as V102xSidebar } from './V1.2.x/zh.js';
 import { zhSidebar as V101xSidebar } from './V1.1.x/zh.js';
 import { zhSidebar as V100xSidebar } from './V1.0.x/zh.js';
 import { zhSidebar as V013xSidebar } from './V0.13.x/zh.js';
 
 export const zhSidebar = sidebar({
-  ...V103xSidebar,
+  // ...V103xSidebar,
   ...V102xSidebar,
   ...V101xSidebar,
   ...V100xSidebar,
diff --git a/src/.vuepress/utils/index.ts b/src/.vuepress/utils/index.ts
index bbf04497..f39d5a55 100644
--- a/src/.vuepress/utils/index.ts
+++ b/src/.vuepress/utils/index.ts
@@ -21,5 +21,5 @@ export * from './define.js';
 export * from './editLink.js';
 export * from './typings.js';
 
-export const defaultVersion = 'V1.3.x';
-export const defaultBranch = 'rel/1.3';
+export const defaultVersion = 'V1.2.x';
+export const defaultBranch = 'rel/1.2';