diff --git a/test/commonunittest/UTTest_dm_auth_manager_first.cpp b/test/commonunittest/UTTest_dm_auth_manager_first.cpp
index 887ebd6e8b4832399c8836e8b01fa47798aa06cb..aff6cb61d2a9874d5b00bdec5957ade828a03fa0 100644
--- a/test/commonunittest/UTTest_dm_auth_manager_first.cpp
+++ b/test/commonunittest/UTTest_dm_auth_manager_first.cpp
@@ -1490,34 +1490,6 @@ HWTEST_F(DmAuthManagerTest, StopAuthenticateDevice_001, testing::ext::TestSize.L
     ASSERT_EQ(ret, DM_OK);
 }
 
-HWTEST_F(DmAuthManagerTest, GetBindLevel_001, testing::ext::TestSize.Level1)
-{
-    int32_t bindLevel = INVALIED_TYPE;
-    std::string udid;
-    authManager_->HandleDeviceNotTrust(udid);
-    udid = "988989";
-    authManager_->HandleDeviceNotTrust(udid);
-    int32_t sessionId = 32166;
-    authManager_->ProcIncompatible(sessionId);
-
-    authManager_->authResponseContext_->authType == AUTH_TYPE_IMPORT_AUTH_CODE;
-    authManager_->authResponseContext_->importAuthCode = "importAuthCode";
-    authManager_->importAuthCode_ = "importAuthCode";
-    authManager_->ProcessAuthRequest(sessionId);
-
-    authManager_->authResponseContext_->authType == AUTH_TYPE_NFC;
-    authManager_->authResponseContext_->isOnline = false;
-    authManager_->authResponseContext_->reply = 0;
-    authManager_->authResponseContext_->isIdenticalAccount = false;
-    authManager_->authResponseContext_->isAuthCodeReady = true;
-    authManager_->ProcessAuthRequest(sessionId);
-
-    authManager_->authResponseContext_->reply = ERR_DM_UNSUPPORTED_AUTH_TYPE;
-    authManager_->authResponseContext_->authType = AUTH_TYPE_IMPORT_AUTH_CODE;
-    authManager_->authResponseContext_->isAuthCodeReady == false;
-    authManager_->ProcessAuthRequest(sessionId);
-}
-
 HWTEST_F(DmAuthManagerTest, IsAuthFinish_001, testing::ext::TestSize.Level1)
 {
     authManager_->authResponseContext_->reply = ERR_DM_UNSUPPORTED_AUTH_TYPE;
diff --git a/test/unittest/UTTest_device_manager_service_two.cpp b/test/unittest/UTTest_device_manager_service_two.cpp
index 178290401a8a6030224bd61365c34aadf68c6a80..8aedde22cea2b7c08fd4f364d8365bfd07429de0 100644
--- a/test/unittest/UTTest_device_manager_service_two.cpp
+++ b/test/unittest/UTTest_device_manager_service_two.cpp
@@ -1818,11 +1818,6 @@ HWTEST_F(DeviceManagerServiceTest, SendShareTypeUnBindBroadCast_001, testing::ex
     EXPECT_NE(DeviceManagerService::GetInstance().softbusListener_, nullptr);
 }
 
-HWTEST_F(DeviceManagerServiceTest, HandleCredentialDeleted_001, testing::ext::TestSize.Level1)
-{
-    DeviceManagerService::GetInstance().HandleCredentialDeleted("credId", "credInfo");
-}
-
 HWTEST_F(DeviceManagerServiceTest, HandleCredentialDeleted_002, testing::ext::TestSize.Level1)
 {
     EXPECT_CALL(*deviceManagerServiceImplMock_, HandleCredentialDeleted(_, _, _, _)).Times(0);
@@ -1830,11 +1825,6 @@ HWTEST_F(DeviceManagerServiceTest, HandleCredentialDeleted_002, testing::ext::Te
     DeviceManagerService::GetInstance().HandleCredentialDeleted(nullptr, "credInfo");
 }
 
-HWTEST_F(DeviceManagerServiceTest, HandleCredentialDeleted_003, testing::ext::TestSize.Level1)
-{
-    DeviceManagerService::GetInstance().HandleCredentialDeleted("credId", nullptr);
-}
-
 HWTEST_F(DeviceManagerServiceTest, HandleCredentialDeleted_004, testing::ext::TestSize.Level1)
 {
     EXPECT_CALL(*multipleUserConnectorMock_, GetCurrentAccountUserID()).Times(0);
diff --git a/test/unittest/UTTest_dm_pin_holder.h b/test/unittest/UTTest_dm_pin_holder.h
index 0c1106b049d35e52b85aeb7faa7335d1da7ceb47..58c9e4ef6409ccfa8623031ea085b3e763428f38 100644
--- a/test/unittest/UTTest_dm_pin_holder.h
+++ b/test/unittest/UTTest_dm_pin_holder.h
@@ -216,14 +216,14 @@ public:
         (void)processInfo;
     }
 
-    virtual void OnDevStateCallbackAdd(const ProcessInfo &processInfo,
+    void OnDevStateCallbackAdd(const ProcessInfo &processInfo,
         const std::vector<DmDeviceInfo> &deviceList) override
     {
         (void)processInfo;
         (void)deviceList;
     }
 
-    virtual void OnGetDeviceProfileInfoListResult(const ProcessInfo &processInfo,
+    void OnGetDeviceProfileInfoListResult(const ProcessInfo &processInfo,
         const std::vector<DmDeviceProfileInfo> &deviceProfileInfos, int32_t code) override
     {
         (void)processInfo;
@@ -231,7 +231,7 @@ public:
         (void)code;
     }
 
-    virtual void OnGetDeviceIconInfoResult(const ProcessInfo &processInfo,
+    void OnGetDeviceIconInfoResult(const ProcessInfo &processInfo,
         const DmDeviceIconInfo &dmDeviceIconInfo, int32_t code) override
     {
         (void)processInfo;
@@ -239,7 +239,7 @@ public:
         (void)code;
     }
 
-    virtual void OnSetLocalDeviceNameResult(const ProcessInfo &processInfo,
+    void OnSetLocalDeviceNameResult(const ProcessInfo &processInfo,
         const std::string &deviceName, int32_t code) override
     {
         (void)processInfo;
@@ -247,7 +247,7 @@ public:
         (void)code;
     }
 
-    virtual void OnSetRemoteDeviceNameResult(const ProcessInfo &processInfo, const std::string &deviceId,
+    void OnSetRemoteDeviceNameResult(const ProcessInfo &processInfo, const std::string &deviceId,
         const std::string &deviceName, int32_t code) override
     {
         (void)processInfo;