diff --git a/services/common/src/bundle_active_service.cpp b/services/common/src/bundle_active_service.cpp
index ac6e0920f346167b2a9d15e7a5c04adaf79f3806..74dd4ad3ea4b92f4227d800344aa1c3ccfa59536 100644
--- a/services/common/src/bundle_active_service.cpp
+++ b/services/common/src/bundle_active_service.cpp
@@ -126,7 +126,6 @@ void BundleActiveService::InitNecessaryState()
 
 void BundleActiveService::InitService()
 {
-    HiviewDFX::Watchdog::GetInstance().InitFfrtWatchdog();
     if (bundleActiveCore_ == nullptr) {
         bundleActiveCore_ = std::make_shared<BundleActiveCore>();
         bundleActiveCore_->Init();
diff --git a/services/common/src/bundle_active_usage_database.cpp b/services/common/src/bundle_active_usage_database.cpp
index 3da0d5e08477787202da0a3f22959f1bb5a0aafa..e823a93e58bf302670f6232ce3eed3b337c83057 100644
--- a/services/common/src/bundle_active_usage_database.cpp
+++ b/services/common/src/bundle_active_usage_database.cpp
@@ -1085,7 +1085,7 @@ void BundleActiveUsageDatabase::FlushEventInfo(uint32_t databaseType, BundleActi
     }
     int64_t eventTableTime = ParseStartTime(eventTableName_);
     std::vector<NativeRdb::ValuesBucket> valuesBuckets;
-    for (uint32_t i = 0; i < stats.events_.Size(); i++) {
+    for (int32_t i = 0; i < stats.events_.Size(); i++) {
         NativeRdb::ValuesBucket valuesBucket;
         valuesBucket.PutInt(BUNDLE_ACTIVE_DB_USER_ID, stats.userId_);
         valuesBucket.PutString(BUNDLE_ACTIVE_DB_BUNDLE_NAME, stats.events_.events_.at(i).bundleName_);
diff --git a/services/packagegroup/src/bundle_active_group_controller.cpp b/services/packagegroup/src/bundle_active_group_controller.cpp
index 367e8c0279c27ed09bcee0be4791209c64b31eb6..068b06188b4af81ebe368243cfc36ef0fa2832d3 100644
--- a/services/packagegroup/src/bundle_active_group_controller.cpp
+++ b/services/packagegroup/src/bundle_active_group_controller.cpp
@@ -210,7 +210,6 @@ void BundleActiveGroupController::CheckIdleStatsOneTime()
         std::make_shared<BundleActiveGroupHandlerObject>(tmpGroupHandlerObj);
     auto handlerEvent = AppExecFwk::InnerEvent::Get(
         BundleActiveGroupHandler::MSG_ONE_TIME_CHECK_BUNDLE_STATE);
-    auto activeGroupHandler = activeGroupHandler_.lock();
     if (!activeGroupHandler_.expired()) {
         activeGroupHandler_.lock()->SendEvent(BundleActiveGroupHandler::MSG_ONE_TIME_CHECK_BUNDLE_STATE,
             handlerobjToPtr);
diff --git a/test/unittest/BUILD.gn b/test/unittest/BUILD.gn
index 8a7f8528ed0cb89162df46fc06e321b1751943e0..0173aac73fe0af6db986b25ebbb37e281b65f230 100644
--- a/test/unittest/BUILD.gn
+++ b/test/unittest/BUILD.gn
@@ -13,8 +13,7 @@
 
 import("//build/test.gni")
 import("../../device_usage_statistics.gni")
-module_output_path =
-    "device_usage_statistics/device_usage_statistics/deviceusagestatisticstest"
+module_output_path = "device_usage_statistics/deviceusagestatisticstest"
 
 config("module_private_config") {
   visibility = [ ":*" ]
diff --git a/test/unittest/bundle_active_total_test.cpp b/test/unittest/bundle_active_total_test.cpp
index a1fadbfeaf47aa667740d5591052e2c8ca50fd49..47ffbd073466ac5a7329d5de3d0e4f7b1a764509 100644
--- a/test/unittest/bundle_active_total_test.cpp
+++ b/test/unittest/bundle_active_total_test.cpp
@@ -20,8 +20,8 @@
 
 #include "bundle_active_power_state_callback_service.h"
 #include "bundle_active_service_stub.h"
-#include "bundle_active_core.h"
 
+#include "bundle_active_core.h"
 #include "bundle_active_continuous_task_observer.h"
 #include "bundle_active_bundle_mgr_helper.h"
 #include "bundle_active_app_state_observer.h"