diff --git a/telephony/telephonyjstest/observer/entry/src/main/ets/TestAbility/app.ets b/telephony/telephonyjstest/observer/entry/src/main/ets/TestAbility/app.ets
index 870e5798acfde4ef19d493a53a5ce12506d880bb..7e64d3f12d236afc0610a5ec449294b6ade48152 100644
--- a/telephony/telephonyjstest/observer/entry/src/main/ets/TestAbility/app.ets
+++ b/telephony/telephonyjstest/observer/entry/src/main/ets/TestAbility/app.ets
@@ -13,12 +13,12 @@
  * limitations under the License.
  */
 import AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
-import { Hypium } from '@ohos/hypium'
-import testsuite from '../test/List.test'
+import { Hypium } from '@ohos/hypium';
+import testsuite from '../test/List.test';
 
 export default {
   onCreate() {
-    console.info('Application onCreate')
+    console.info('Application onCreate');
     var abilityDelegator: any
     abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator()
     var abilityDelegatorArguments: any
diff --git a/telephony/telephonyjstest/observer/entry/src/main/ets/test/List.test.ets b/telephony/telephonyjstest/observer/entry/src/main/ets/test/List.test.ets
index 7017cacaf1b9e86207ae37f53bec5d18185dc9fa..078583eb901740df6d923e0e307e533bbbccd626 100644
--- a/telephony/telephonyjstest/observer/entry/src/main/ets/test/List.test.ets
+++ b/telephony/telephonyjstest/observer/entry/src/main/ets/test/List.test.ets
@@ -13,8 +13,8 @@
  * limitations under the License.
  */
 
-import ObserverJsunit from './ObserverJsunit.test'
+import ObserverJsunit from './ObserverJsunit.test';
 
 export default function testsuite() {
-  ObserverJsunit()
+  ObserverJsunit();
 }
\ No newline at end of file