diff --git a/services/base/test/unittest/dms_network_adapter_test.cpp b/services/base/test/unittest/dms_network_adapter_test.cpp
index 6a70e682..1001d36b 100644
--- a/services/base/test/unittest/dms_network_adapter_test.cpp
+++ b/services/base/test/unittest/dms_network_adapter_test.cpp
@@ -66,8 +66,8 @@ void DMSNetworkAdapterTest::SetUpTestCase()
 
 void DMSNetworkAdapterTest::TearDownTestCase()
 {
-    //Wait until all asyn tasks are completed before exiting the test suite
-    auto caseDoneNotifyTask = [&]() {
+    // Wait until all asyn tasks are completed before exiting the test suite
+    auto caseDoneNotifyTask = []() {
         std::lock_guard<std::mutex> autoLock(caseDoneLock_);
         isCaseDone_ = true;
         caseDoneCondition_.notify_all();
diff --git a/services/base/test/unittest/dtbschedmgr_device_info_storage_test.cpp b/services/base/test/unittest/dtbschedmgr_device_info_storage_test.cpp
index de3d8860..91a9221e 100644
--- a/services/base/test/unittest/dtbschedmgr_device_info_storage_test.cpp
+++ b/services/base/test/unittest/dtbschedmgr_device_info_storage_test.cpp
@@ -86,8 +86,8 @@ std::condition_variable DtbschedmgrDeviceInfoStorageTest::caseDoneCondition_;
 
 void DtbschedmgrDeviceInfoStorageTest::TearDownTestCase()
 {
-    //Wait until all asyn tasks are completed before exiting the test suite
-    auto caseDoneNotifyTask = [&]() {
+    // Wait until all asyn tasks are completed before exiting the test suite
+    auto caseDoneNotifyTask = []() {
         std::lock_guard<std::mutex> autoLock(caseDoneLock_);
         isCaseDone_ = true;
         caseDoneCondition_.notify_all();
diff --git a/services/dtbabilitymgr/test/unittest/distributed_ability_manager_service_test.cpp b/services/dtbabilitymgr/test/unittest/distributed_ability_manager_service_test.cpp
index c71ab331..1e7e0725 100644
--- a/services/dtbabilitymgr/test/unittest/distributed_ability_manager_service_test.cpp
+++ b/services/dtbabilitymgr/test/unittest/distributed_ability_manager_service_test.cpp
@@ -49,14 +49,14 @@ void DistributedAbilityManagerServiceTest::SetUpTestCase()
 
 void DistributedAbilityManagerServiceTest::TearDownTestCase()
 {
-    //Wait until all asyn tasks are completed before exiting the test suite
-    auto caseDoneNotifyTask = [&]() {
+    // Wait until all asyn tasks are completed before exiting the test suite
+    auto caseDoneNotifyTask = []() {
         std::lock_guard<std::mutex> autoLock(caseDoneLock_);
         isCaseDone_ = true;
         caseDoneCondition_.notify_all();
     };
     if (DistributedSchedMissionManager::GetInstance().distributedDataStorage_ != nullptr) {
-        std::shared_ptr<AppExecFwk::EventHandler> dmsDataStorageHandler = 
+        std::shared_ptr<AppExecFwk::EventHandler> dmsDataStorageHandler =
         DistributedSchedMissionManager::GetInstance().distributedDataStorage_->dmsDataStorageHandler_;
         if (dmsDataStorageHandler != nullptr) {
             dmsDataStorageHandler->PostTask(caseDoneNotifyTask);
diff --git a/services/dtbschedmgr/test/unittest/distributed_sched_continuation_test.cpp b/services/dtbschedmgr/test/unittest/distributed_sched_continuation_test.cpp
index 2243fd40..4b6bacf9 100644
--- a/services/dtbschedmgr/test/unittest/distributed_sched_continuation_test.cpp
+++ b/services/dtbschedmgr/test/unittest/distributed_sched_continuation_test.cpp
@@ -349,7 +349,7 @@ HWTEST_F(DSchedContinuationTest, ContinueLocalMission_001, TestSize.Level1)
     WantParams wantParams;
     int32_t ret = DistributedSchedService::GetInstance().ContinueLocalMission(deviceId,
         missionId, callback, wantParams);
-    EXPECT_TRUE(INVALID_PARAMETERS_ERR == ret);
+    EXPECT_NE(ret, ERR_OK);
     DTEST_LOG << "DSchedContinuationTest ContinueLocalMission_001 end" << std::endl;
 }
 
diff --git a/services/dtbschedmgr/test/unittest/mock_remote_stub.h b/services/dtbschedmgr/test/unittest/mock_remote_stub.h
index 5c5447f3..35de3f6a 100644
--- a/services/dtbschedmgr/test/unittest/mock_remote_stub.h
+++ b/services/dtbschedmgr/test/unittest/mock_remote_stub.h
@@ -29,7 +29,7 @@ public:
 class MockRemoteStub : public IRemoteStub<MockRemoteInterface> {
 public:
     ~MockRemoteStub() = default;
-    virtual int32_t OnRemoteRequest(uint32_t code, MessageParcel& data, MessageParcel& reply,
+    int32_t OnRemoteRequest(uint32_t code, MessageParcel& data, MessageParcel& reply,
         MessageOption& option) override
     {
         return 0;