diff --git a/interfaces/plugin/src/sensor_napi_utils.cpp b/interfaces/plugin/src/sensor_napi_utils.cpp
index 752a498abfb755c26e31e6a510b0545e122ab15f..7625f82d788f4a679c0f91d612315df2e3af8f67 100644
--- a/interfaces/plugin/src/sensor_napi_utils.cpp
+++ b/interfaces/plugin/src/sensor_napi_utils.cpp
@@ -279,7 +279,7 @@ void ConvertToSensorData(napi_env env, AsyncCallbackInfo *asyncCallbackInfo, nap
 {
     napi_get_undefined(env, &result[0]);
     int32_t sensorTypeId = asyncCallbackInfo->data.sensorData.sensorTypeId;
-    if ((g_sensorAttributeList.count(sensorTypeId)) == 0
+    if (g_sensorAttributeList.find(sensorTypeId) == g_sensorAttributeList.end()
         || g_sensorAttributeList[sensorTypeId].size()
         > (asyncCallbackInfo->data.sensorData.dataLength / sizeof(float))) {
         HiLog::Error(LABEL, "%{public}s count of sensorTypeId is zero", __func__);
@@ -394,7 +394,7 @@ void EmitAsyncCallbackWork(AsyncCallbackInfo *asyncCallbackInfo)
             napi_get_reference_value(env, asyncCallbackInfo->callback[0], &callback);
             napi_value callResult = nullptr;
             napi_value result[2] = {0};
-            if (g_convertfuncList.count(asyncCallbackInfo->type) == 0) {
+            if (g_convertfuncList.find(asyncCallbackInfo->type) == g_convertfuncList.end()) {
                 HiLog::Error(LABEL, "%{public}s type invalid", __func__);
                 return;
             }
@@ -445,7 +445,7 @@ void EmitUvEventLoop(AsyncCallbackInfo **asyncCallbackInfo)
         napi_get_reference_value(env, asyncCallbackInfo->callback[0], &callback);
         napi_value callResult = nullptr;
         napi_value result[2] = {0};
-        if (g_convertfuncList.count(asyncCallbackInfo->type) == 0) {
+        if (g_convertfuncList.find(asyncCallbackInfo->type) == g_convertfuncList.end()) {
             HiLog::Error(LABEL, "%{public}s type invalid", __func__);
             return;
         }
@@ -478,7 +478,7 @@ void EmitPromiseWork(AsyncCallbackInfo *asyncCallbackInfo)
                 return;
             }
             napi_value result[2] = {0};
-            if (g_convertfuncList.count(asyncCallbackInfo->type) == 0) {
+            if (g_convertfuncList.find(asyncCallbackInfo->type) == g_convertfuncList.end()) {
                 HiLog::Error(LABEL, "%{public}s type invalid", __func__);
                 return;
             }
diff --git a/services/sensor/src/sensor_service.cpp b/services/sensor/src/sensor_service.cpp
index bf0cc9b5fbf47cec71e0964f77a40934ce471314..564e55959368d58a1d1c7827bd1fdeaef22d4b77 100644
--- a/services/sensor/src/sensor_service.cpp
+++ b/services/sensor/src/sensor_service.cpp
@@ -133,7 +133,6 @@ bool SensorService::InitSensorList()
         for (const auto &it : sensors_) {
             if (!(sensorMap_.insert(std::make_pair(it.GetSensorId(), it)).second)) {
                 HiLog::Warn(LABEL, "%{public}s sensorMap_ Insert failed", __func__);
-                return false;
             }
         }
     }