diff --git a/interfaces/inner_kits/native_cpp/src/notify/device_manager_notify.cpp b/interfaces/inner_kits/native_cpp/src/notify/device_manager_notify.cpp
index 1a44d2f1..590fb919 100644
--- a/interfaces/inner_kits/native_cpp/src/notify/device_manager_notify.cpp
+++ b/interfaces/inner_kits/native_cpp/src/notify/device_manager_notify.cpp
@@ -309,7 +309,6 @@ void DeviceManagerNotify::OnCredentialResult(const std::string &pkgName, int32_t
         return;
     }
     credentialCallback_[pkgName]->OnCredentialResult(action, credentialResult);
-    credentialCallback_.erase(pkgName);
 }
 } // namespace DistributedHardware
 } // namespace OHOS