diff --git a/frameworks/ets/ani/include/sts_subscribe.h b/frameworks/ets/ani/include/sts_subscribe.h
index be90cc4717418bcc4215cf021bacff5b0679e800..8be5ddd3df7c13172b7948e1f4a42faf3af79358 100644
--- a/frameworks/ets/ani/include/sts_subscribe.h
+++ b/frameworks/ets/ani/include/sts_subscribe.h
@@ -46,8 +46,8 @@ private:
 
 class StsSubscriberInstance : public OHOS::Notification::NotificationSubscriber {
 public:
-    StsSubscriberInstance();
-    virtual ~StsSubscriberInstance();
+    StsSubscriberInstance(){};
+    virtual ~StsSubscriberInstance(){};
 
     virtual void OnCanceled(const std::shared_ptr<OHOS::Notification::Notification> &request,
         const std::shared_ptr<NotificationSortingMap> &sortingMap, int32_t deleteReason) override;
diff --git a/frameworks/ets/ani/src/sts_subscribe.cpp b/frameworks/ets/ani/src/sts_subscribe.cpp
index 524ed688f2a8c0699994b989d557ea3c367b86ea..e746269986c19afe5dea5f4979bc4dd3c27ed687 100644
--- a/frameworks/ets/ani/src/sts_subscribe.cpp
+++ b/frameworks/ets/ani/src/sts_subscribe.cpp
@@ -89,23 +89,19 @@ void StsDistributedOperationCallback::SetVm(ani_vm *vm)
     etsVm_ = vm;
 }
 
-StsSubscriberInstance::StsSubscriberInstance()
-{}
-StsSubscriberInstance::~StsSubscriberInstance()
-{}
 void StsSubscriberInstance::OnCanceled(
     const std::shared_ptr<OHOS::Notification::Notification> &request,
     const std::shared_ptr<NotificationSortingMap> &sortingMap,
     int32_t deleteReason)
 {
-    ANS_LOGD("enter");
+    ANS_LOGD("OnCanceled enter");
     std::lock_guard<std::mutex> l(lock_);
     ani_env* etsEnv;
     ani_status aniResult = ANI_ERROR;
     ani_options aniArgs { 0, nullptr };
     aniResult = vm_->AttachCurrentThread(&aniArgs, ANI_VERSION_1, &etsEnv);
     if (aniResult != ANI_OK) {
-        ANS_LOGD("AttachCurrentThread error. result: %{public}d.", aniResult);
+        ANS_LOGE("AttachCurrentThread error. result: %{public}d.", aniResult);
         return;
     }
     std::vector<ani_ref> vec;
@@ -114,27 +110,27 @@ void StsSubscriberInstance::OnCanceled(
         vec.push_back(obj);
         CallFunction(etsEnv, "onCancel", vec);
     } else {
-        ANS_LOGD("WarpSubscribeCallbackData faild");
+        ANS_LOGE("WarpSubscribeCallbackData faild");
     }
     aniResult = vm_->DetachCurrentThread();
     if (aniResult != ANI_OK) {
-        ANS_LOGD("DetachCurrentThread error. result: %{public}d.", aniResult);
+        ANS_LOGE("DetachCurrentThread error. result: %{public}d.", aniResult);
         return;
     }
-    ANS_LOGD("done");
+    ANS_LOGD("OnCanceled done");
 }
 void StsSubscriberInstance::OnConsumed(
     const std::shared_ptr<OHOS::Notification::Notification> &request,
     const std::shared_ptr<NotificationSortingMap> &sortingMap)
 {
-    ANS_LOGD("enter");
+    ANS_LOGD("OnConsumed enter");
     std::lock_guard<std::mutex> l(lock_);
     ani_env* etsEnv;
     ani_status aniResult = ANI_ERROR;
     ani_options aniArgs { 0, nullptr };
     aniResult = vm_->AttachCurrentThread(&aniArgs, ANI_VERSION_1, &etsEnv);
     if (aniResult != ANI_OK) {
-        ANS_LOGD("AttachCurrentThread error. result: %{public}d.", aniResult);
+        ANS_LOGE("AttachCurrentThread error. result: %{public}d.", aniResult);
         return;
     }
     std::vector<ani_ref> vec;
@@ -143,25 +139,25 @@ void StsSubscriberInstance::OnConsumed(
         vec.push_back(obj);
         CallFunction(etsEnv, "onConsume", vec);
     } else {
-        ANS_LOGD("WarpSubscribeCallbackData faild");
+        ANS_LOGE("WarpSubscribeCallbackData faild");
     }
     aniResult = vm_->DetachCurrentThread();
     if (aniResult != ANI_OK) {
-        ANS_LOGD("DetachCurrentThread error. result: %{public}d.", aniResult);
+        ANS_LOGE("DetachCurrentThread error. result: %{public}d.", aniResult);
         return;
     }
-    ANS_LOGD("done");
+    ANS_LOGD("OnConsumed done");
 }
 void StsSubscriberInstance::OnUpdate(const std::shared_ptr<NotificationSortingMap> &sortingMap)
 {
-    ANS_LOGD("enter");
+    ANS_LOGD("OnUpdate enter");
     std::lock_guard<std::mutex> l(lock_);
     ani_env* etsEnv;
     ani_status aniResult = ANI_ERROR;
     ani_options aniArgs { 0, nullptr };
     aniResult = vm_->AttachCurrentThread(&aniArgs, ANI_VERSION_1, &etsEnv);
     if (aniResult != ANI_OK) {
-        ANS_LOGD("AttachCurrentThread error. result: %{public}d.", aniResult);
+        ANS_LOGE("AttachCurrentThread error. result: %{public}d.", aniResult);
         return;
     }
     std::vector<ani_ref> vec;
@@ -170,14 +166,14 @@ void StsSubscriberInstance::OnUpdate(const std::shared_ptr<NotificationSortingMa
         vec.push_back(obj);
         CallFunction(etsEnv, "onUpdate", vec);
     } else {
-        ANS_LOGD("WarpNotificationSortingMap faild");
+        ANS_LOGE("WarpNotificationSortingMap faild");
     }
     aniResult = vm_->DetachCurrentThread();
     if (aniResult != ANI_OK) {
-        ANS_LOGD("DetachCurrentThread error. result: %{public}d.", aniResult);
+        ANS_LOGE("DetachCurrentThread error. result: %{public}d.", aniResult);
         return;
     }
-    ANS_LOGD("done");
+    ANS_LOGD("OnUpdate done");
 }
 void StsSubscriberInstance::OnConnected()
 {