diff --git a/kvdb_stage_demo/entry/src/main/ets/MainAbility/MainAbility.ts b/kvdb_stage_demo/entry/src/main/ets/MainAbility/MainAbility.ts
index d7ed63f6e0d7270c418f99760950ab9e93e1eb97..480c33a2671f530ab47eabfa1ce86941c1c5eacd 100644
--- a/kvdb_stage_demo/entry/src/main/ets/MainAbility/MainAbility.ts
+++ b/kvdb_stage_demo/entry/src/main/ets/MainAbility/MainAbility.ts
@@ -151,7 +151,7 @@ export default class MainAbility extends Ability {
             if (typeof (this.kvManager) === 'undefined') {
                 try {
                     const kvManagerConfig = {
-                        bundleName: this.appId,
+                        bundleName : this.appId,
                         context : globalThis.abilityContext,
                     }
                     try {
@@ -162,7 +162,6 @@ export default class MainAbility extends Ability {
                         console.log("[JSDemo]: createKVManager err: " + JSON.stringify(err));
                         this.logText += "createKVManager err: " + JSON.stringify(err) + "\r\n";
                     }
-
                 } catch (e) {
                     console.log("[JSDemo]: An unexpected error occurred. Error:" + e);
                     this.logText += "An unexpected error occurred. Error: " + e + "\r\n";
@@ -344,7 +343,7 @@ export default class MainAbility extends Ability {
                         self.logText += "CloseKVStore, Fail to close KVStore.code is"+err.code+",message is"+err.message+".\r\n";
                         return;
                     }
-                    this.kvstoreStatus = 'close';
+                    self.kvstoreStatus = 'close';
                     console.log('[JSDemo]CloseKVStore success');
                     self.logText += "CloseKVStore success.\r\n";
                 });
diff --git a/kvdb_stage_demo/entry/src/main/ets/pages/index/index.ets b/kvdb_stage_demo/entry/src/main/ets/pages/index/index.ets
index ad19a2dccf6e43c9448f6bfab051e3c1dff97f26..f417e1d21b6df5b05e762032df6323a93ac4481e 100644
--- a/kvdb_stage_demo/entry/src/main/ets/pages/index/index.ets
+++ b/kvdb_stage_demo/entry/src/main/ets/pages/index/index.ets
@@ -13,8 +13,6 @@
  * limitations under the License.
  */
 
-import {Core, ExpectExtend} from "hypium/index"
-
 import router from '@ohos.router';
 
 async function routePage() {
@@ -34,18 +32,9 @@ struct Index {
 
   aboutToAppear(){
     console.info("start run testcase!!!!")
-    const core = Core.getInstance()
-    const expectExtend = new ExpectExtend({
-      'id': 'extend'
-    })
-    core.addService('expect', expectExtend)
-    core.init()
-    const configService = core.getDefaultService('config')
     console.info('parameters---->' + JSON.stringify(globalThis.abilityWant.parameters))
     globalThis.abilityWant.parameters.timeout = 70000;
-    configService.setConfig(globalThis.abilityWant.parameters)
     globalThis.requestPermissions();
-    core.execute()
   }
 
   @State rotateAngle: number = 0
diff --git a/kvdb_stage_demo/entry/src/main/module.json5 b/kvdb_stage_demo/entry/src/main/module.json5
index c97c9bb128e4aa87a62fd53740ac544da9df081f..214d03fa6d56c64e78dc7c5363d6cc49b8b0f39b 100644
--- a/kvdb_stage_demo/entry/src/main/module.json5
+++ b/kvdb_stage_demo/entry/src/main/module.json5
@@ -2,7 +2,7 @@
   "module": {
     "name": "entry",
     "type": "entry",
-    "srcEntrance": "./ets/Application/MyAbilityStage.ts",
+    "srcEntry": "./ets/Application/MyAbilityStage.ts",
     "description": "$string:phone_entry_dsc",
     "mainElement": "MainAbility",
     "deviceTypes": [
@@ -36,7 +36,8 @@
     ],
     "requestPermissions": [
       {
-        "name": "ohos.permission.DISTRIBUTED_DATASYNC"
+        "name": "ohos.permission.DISTRIBUTED_DATASYNC",
+        "name": "ohos.permission.ACCESS_SERVICE_DM"
       }
     ],
     "metadata": [{