diff --git a/services/distributeddataservice/adapter/communicator/test/unittest/device_manager_adapter_test.cpp b/services/distributeddataservice/adapter/communicator/test/unittest/device_manager_adapter_test.cpp
index a813fb8a0e8c2cf1c2973583e2ab7f7f913d4fe2..473f1215e22bac4ecb021d97b6f0856ba65ec530 100644
--- a/services/distributeddataservice/adapter/communicator/test/unittest/device_manager_adapter_test.cpp
+++ b/services/distributeddataservice/adapter/communicator/test/unittest/device_manager_adapter_test.cpp
@@ -621,5 +621,7 @@ HWTEST_F(DeviceManagerAdapterTest, IsSameAccount01, TestSize.Level0)
     std::string networkId = "test_network_id";
     auto status = DeviceManagerAdapter::GetInstance().IsSameAccount(networkId);
     EXPECT_EQ(status, false);
+
+    
 }
 } // namespace
\ No newline at end of file