diff --git a/pages/composition/provide/component-for-inject-1.uvue b/pages/composition/provide/component-for-inject-1.uvue
index 48554fbfb425c9dc10c32554fe35406f5b4ad769..73b14e26a0b79df78af2ce6b815fc1b9ac6b1dab 100644
--- a/pages/composition/provide/component-for-inject-1.uvue
+++ b/pages/composition/provide/component-for-inject-1.uvue
@@ -1,21 +1,9 @@
 <template>
   <view>
     <text class="uni-common-mt bold">component for inject 1</text>
-    <text class="uni-common-mt provide-page-title"
-      >providePageTitle: {{ providePageTitle }}</text
-    >
     <text class="uni-common-mt alias-provide-page-title"
       >aliasProvidePageTitle: {{ aliasProvidePageTitle }}</text
     >
-    <text class="uni-common-mt computed-title"
-      >computedTitle: {{ computedTitle }}</text
-    >
-    <text class="uni-common-mt provide-data-obj-title"
-      >provideDataObj.title: {{ provideDataObj['title'] }}</text
-    >
-    <text class="uni-common-mt provide-data-obj-content"
-      >provideDataObj.content: {{ provideDataObj['content'] }}</text
-    >
     <text class="uni-common-mt provide-page-str"
       >providePageStr: {{ providePageStr }}</text
     >
@@ -57,22 +45,11 @@
 <script lang="uts">
 export default {
   inject: {
-    providePageTitle: {
-      type: String,
-      default: 'default provide page title'
-    },
     aliasProvidePageTitle: {
       type: String,
       from: 'providePageTitle',
       default: 'default alias provide page title'
     },
-    computedTitle: {
-      type: String,
-      default: 'default computed title'
-    },
-    provideDataObj: {
-      type: Object as PropType<UTSJSONObject>,
-    },
     providePageStr: {
       type: String,
       default: 'default provide page str'
diff --git a/pages/composition/provide/provide.test.js b/pages/composition/provide/provide.test.js
index f6416b9cdc2b590c62b933b46e4b4e57dda25efd..c0ec2525c795c5b50b6fdcd13c1649a304a410db 100644
--- a/pages/composition/provide/provide.test.js
+++ b/pages/composition/provide/provide.test.js
@@ -6,49 +6,11 @@ describe('字面量方式创建 provide', () => {
       page = await program.reLaunch(PAGE_PATH)
       await page.waitFor('view')
     })
-    it('variable', async () => {
-      const providePageTitleEl = await page.$('.provide-page-title')
-      const providePageTitleText = await providePageTitleEl.text()
-      expect(providePageTitleText).toBe(
-        'providePageTitle: 字面量方式定义 provide page title'
-      )
-    })
     it('alias', async () => {
       const aliasProvidePageTitleEl = await page.$('.alias-provide-page-title')
       const aliasProvidePageTitleText = await aliasProvidePageTitleEl.text()
       expect(aliasProvidePageTitleText).toBe(
-        'aliasProvidePageTitle: 字面量方式定义 provide page title'
-      )
-    })
-    it('reactive data', async () => {
-      const computedTitleEl = await page.$('.computed-title')
-      let computedTitleText = await computedTitleEl.text()
-      expect(computedTitleText).toBe(
-        'computedTitle: 字面量方式定义 provide page title'
-      )
-      const provideDataObjTitleEl = await page.$('.provide-data-obj-title')
-      let provideDataObjTitleText = await provideDataObjTitleEl.text()
-      expect(provideDataObjTitleText).toBe(
-        'provideDataObj.title: data obj.title'
-      )
-      const provideDataObjContentEl = await page.$('.provide-data-obj-content')
-      let provideDataObjContentText = await provideDataObjContentEl.text()
-      expect(provideDataObjContentText).toBe(
-        'provideDataObj.content: data obj.content'
-      )
-
-      const changeDataBtn = await page.$('.change-data-btn')
-      await changeDataBtn.tap()
-
-      computedTitleText = await computedTitleEl.text()
-      expect(computedTitleText).toBe(
-        'computedTitle: 字面量方式定义 provide page title changed'
-      )
-      provideDataObjTitleText = await provideDataObjTitleEl.text()
-      expect(provideDataObjTitleText).toBe('provideDataObj.title: new title')
-      provideDataObjContentText = await provideDataObjContentEl.text()
-      expect(provideDataObjContentText).toBe(
-        'provideDataObj.content: new content'
+        'aliasProvidePageTitle: default alias provide page title'
       )
     })
     it('string', async () => {
diff --git a/pages/composition/provide/provide.uvue b/pages/composition/provide/provide.uvue
index 911cd122e47c372f9d9e6d8fd39cdcacc860c774..15e62945fed921ec53e4170c3388cc4bed331fc2 100644
--- a/pages/composition/provide/provide.uvue
+++ b/pages/composition/provide/provide.uvue
@@ -7,7 +7,6 @@
       <button class="uni-common-mt" @click="goProvidePage2">
         跳转函数方式定义 provide 示例
       </button>
-      <button class="uni-common-mt change-data-btn" @click="changeData">change data</button>
       <ComponentForInject />
     </view>
     <!-- #ifdef APP -->
@@ -33,9 +32,6 @@ export default {
     }
   },
   provide: {
-    providePageTitle: this.title,
-    computedTitle: computed<string>((): string => this.title),
-    provideDataObj: this.obj,
     providePageStr: '字面量方式定义 provide page str',
     providePageNum: 1,
     providePageBool: true,
@@ -52,11 +48,6 @@ export default {
       uni.navigateTo({
         url: '/pages/composition/provide/provide-page2'
       })
-    },
-    changeData() {
-      this.title = '字面量方式定义 provide page title changed'
-      this.obj['title'] = 'new title'
-      this.obj['content'] = 'new content'
     }
   },
 }