diff --git a/old/services/core/src/subscribemanager/profile_sync_handler.cpp b/old/services/core/src/subscribemanager/profile_sync_handler.cpp
index 99f6d943bc8ac59ca928b62bb3fcf26cb1f2e22a..16c76790fc2a1a5c8597979ccc3df5d85bb3bd55 100644
--- a/old/services/core/src/subscribemanager/profile_sync_handler.cpp
+++ b/old/services/core/src/subscribemanager/profile_sync_handler.cpp
@@ -62,13 +62,16 @@ void ProfileSyncHandler::NotifySyncCompleted(const SyncResult& syncResults)
     }
     {
         std::lock_guard<std::mutex> autoLock(notifierLock_);
-        for (const auto& [notifier, _] : profileEventSubscribeInfos_) {
-            sptr<IProfileEventNotifier> profileEventNotifier = iface_cast<IProfileEventNotifier>(notifier);
+        auto iter = profileEventSubscribeInfos_.begin();
+        while (iter != profileEventSubscribeInfos_.end()) {
+            sptr<IProfileEventNotifier> profileEventNotifier = iface_cast<IProfileEventNotifier>(iter->first);
             if (profileEventNotifier == nullptr) {
                 HILOGE("cast to IProfileEventNotifier failed");
-                continue;
+                iter++;
+            } else {
+                profileEventNotifier->OnSyncCompleted(syncResults);
+                profileEventSubscribeInfos_.erase(iter++);
             }
-            profileEventNotifier->OnSyncCompleted(syncResults);
         }
     }
     DeviceProfileStorageManager::GetInstance().NotifySyncCompleted();