diff --git a/services/ans/src/notification_subscriber_manager.cpp b/services/ans/src/notification_subscriber_manager.cpp
index b97ddb792aeb4624548d9ce69eb9d1209c97bb6c..072a9f59365adbe1da69c563dcd665533b76eb4b 100644
--- a/services/ans/src/notification_subscriber_manager.cpp
+++ b/services/ans/src/notification_subscriber_manager.cpp
@@ -987,9 +987,11 @@ ErrCode NotificationSubscriberManager::DistributeOperationTask(const sptr<Notifi
         if (record == nullptr) {
             continue;
         }
+        std::string notificationUdid = "";
+        if (request != nullptr && request->GetExtendInfo() != nullptr) {
+            notificationUdid = request->GetExtendInfo()->GetStringParam(EXTENDINFO_INFO_PRE + EXTENDINFO_DEVICE_ID);
+        }
         if (record->needNotifyResponse && record->subscriber != nullptr) {
-            std::string notificationUdid =
-                request->GetExtendInfo()->GetStringParam(EXTENDINFO_INFO_PRE + EXTENDINFO_DEVICE_ID);
             operationInfo->SetNotificationUdid(notificationUdid);
             result = record->subscriber->OnOperationResponse(operationInfo, funcResult);
             if (result == ERR_OK) {
diff --git a/services/distributed/src/soft_bus/distributed_operation_service.cpp b/services/distributed/src/soft_bus/distributed_operation_service.cpp
index 7e6f3b586699accf4e9f907ca128a4c38c9cebc9..d92a0b81b04950f499cf90d5d08f7bc923835577 100644
--- a/services/distributed/src/soft_bus/distributed_operation_service.cpp
+++ b/services/distributed/src/soft_bus/distributed_operation_service.cpp
@@ -384,7 +384,7 @@ void DistributedOperationService::LaunchProjectionApp(
     int32_t result =
         DISTRIBUTED_LIVEVIEW_ALL_SCENARIOS_EXTENTION_WRAPPER->RestoreCollaborationWindow(peerDevice.networkId_);
     ANS_LOGI("RestoreCollaborationWindow result: %{public}d, networkId: %{public}s",
-        result, peerDevice.networkId_.c_str());
+        result, StringAnonymous(peerDevice.networkId_).c_str());
 }
 #endif
 }
diff --git a/services/distributed/src/soft_bus/distributed_subscriber.cpp b/services/distributed/src/soft_bus/distributed_subscriber.cpp
index 1aab8eacf69a59f657997b5ee82a48ac9a7ab819..6e19ba20b863a9429c056b19924e387ecddabbad 100644
--- a/services/distributed/src/soft_bus/distributed_subscriber.cpp
+++ b/services/distributed/src/soft_bus/distributed_subscriber.cpp
@@ -153,7 +153,7 @@ ErrCode DistribuedSubscriber::OnOperationResponse(const std::shared_ptr<Notifica
     DistributedDeviceService::GetInstance().GetDeviceInfoByUdid(operationInfo->GetNotificationUdid(), operRespDevice);
     ANS_LOGI("Subscriber on response %{public}d %{public}s %{public}d %{public}s, OperRespDeviceId: %{public}s.",
         peerDevice_.deviceType_, StringAnonymous(peerDevice_.deviceId_).c_str(), localDevice_.deviceType_,
-        StringAnonymous(localDevice_.deviceId_).c_str(), operRespDevice.deviceId_.c_str());
+        StringAnonymous(localDevice_.deviceId_).c_str(), StringAnonymous(operRespDevice.deviceId_).c_str());
     if (operRespDevice.deviceId_.compare(peerDevice_.deviceId_) != 0) {
         return ERR_ANS_DISTRIBUTED_OPERATION_FAILED;
     }