diff --git a/components.d.ts b/components.d.ts
index 98cc9cd..c00f62d 100644
--- a/components.d.ts
+++ b/components.d.ts
@@ -7,10 +7,10 @@ export {}
 
 declare module 'vue' {
   export interface GlobalComponents {
-    Console: (typeof import('./src/components/Console.vue'))['default'];
-    Header: (typeof import('./src/components/Header.vue'))['default'];
-    Message: (typeof import('./src/components/Message.vue'))['default'];
-    VanIcon: (typeof import('vant/es'))['Icon'];
-    VersionSelect: (typeof import('./src/components/VersionSelect.vue'))['default'];
+    Console: typeof import('./src/components/Console.vue')['default']
+    Header: typeof import('./src/components/Header.vue')['default']
+    Message: typeof import('./src/components/Message.vue')['default']
+    VanIcon: typeof import('vant/es')['Icon']
+    VersionSelect: typeof import('./src/components/VersionSelect.vue')['default']
   }
 }
diff --git a/src/components/Header.vue b/src/components/Header.vue
index 2c65dc5..8ba775c 100644
--- a/src/components/Header.vue
+++ b/src/components/Header.vue
@@ -40,9 +40,6 @@ const onChangeVersion = (key: keyof typeof versions, version: string) => {
 
       store.setImportMap(importMap);
       break;
-    case 'typescript':
-      store.setTypeScriptVersion(version);
-      break;
   }
 };
 
@@ -64,19 +61,10 @@ const getSupportedVueVersions = () => {
   );
 };
 
-const getSupportedTSVersions = () => {
-  const versions = getVersions('typescript');
-  return computed(() =>
-    versions.value.filter(
-      (version) => !version.includes('dev') && !version.includes('insiders'),
-    ),
-  );
-};
-
 const getVersionActive = (pkg: 'vue') => {
   switch (pkg) {
     case 'vue':
-      return store.getVueVersion()
+      return store.getVueVersion();
   }
 };
 const versions = reactive<Record<string, Version>>({
@@ -90,11 +78,6 @@ const versions = reactive<Record<string, Version>>({
     published: getSupportedVueVersions(),
     active: getVersionActive('vue'),
   },
-  typescript: {
-    text: 'TypeScript',
-    published: getSupportedTSVersions(),
-    active: '',
-  },
 });
 
 const dark = useDark();