diff --git a/services/ans/test/unittest/mock/mock_advanced_notification_service.cpp b/services/ans/test/unittest/mock/mock_advanced_notification_service.cpp
index e91a226e2bf9719217afa8d9bea7b0eebbae87e3..0882e1a95af27782178d4c1bdb4a6c0d1791284c 100644
--- a/services/ans/test/unittest/mock/mock_advanced_notification_service.cpp
+++ b/services/ans/test/unittest/mock/mock_advanced_notification_service.cpp
@@ -29,7 +29,7 @@ void MockGetDistributedEnableInApplicationInfo(bool mockRet, uint8_t mockCase =
             g_mockAppInfoEnableRet = true;
             break;
         }
-        case 2: { // mock for appInfoEnable
+        default:{
             g_mockAppInfoEnableRet = false;
             break;
         }