diff --git a/tests/unittests/backup_sa/module_external/bms_adapter_test.cpp b/tests/unittests/backup_sa/module_external/bms_adapter_test.cpp
index bcdec2d3587082eb60287aa06cce35536af4ff3d..28c686effb280e4166e5ce4964f266da9875b5db 100644
--- a/tests/unittests/backup_sa/module_external/bms_adapter_test.cpp
+++ b/tests/unittests/backup_sa/module_external/bms_adapter_test.cpp
@@ -69,7 +69,6 @@ public:
     MOCK_METHOD(int32_t, GetExtensionRunningSaList, (const std::string&, (std::vector<sptr<IRemoteObject>>&)));
     MOCK_METHOD(int32_t, GetRunningSaExtensionInfoList, (const std::string&, (std::vector<SaExtensionInfo>&)));
     MOCK_METHOD(int32_t, GetCommonEventExtraDataIdlist, (int32_t, (std::vector<int64_t>&), const std::string&));
-    MOCK_METHOD((sptr<IRemoteObject>), GetLocalAbilityManagerProxy, (int32_t));
 };
 
 class BundleMgrMock : public IRemoteStub<AppExecFwk::IBundleMgr> {