diff --git a/frameworks/native/sensor/include/sensor_agent_proxy.h b/frameworks/native/sensor/include/sensor_agent_proxy.h
index f3795ce655083c8522dbbcd62b18baba5581bf6b..d39d9b7cf612e4e73eb89edc695a7f0fe98c1d98 100644
--- a/frameworks/native/sensor/include/sensor_agent_proxy.h
+++ b/frameworks/native/sensor/include/sensor_agent_proxy.h
@@ -32,7 +32,7 @@ typedef int32_t (*SensorDataCallback)(struct SensorNativeData *events, uint32_t
 struct SensorAgentProxy : public OHOS::RefBase {
 public:
     SensorAgentProxy();
-    ~SensorAgentProxy();
+    ~SensorAgentProxy() = default;
     static const SensorAgentProxy *GetSensorsObj();
     int32_t ActivateSensor(int32_t sensorId, const SensorUser *user) const;
     int32_t DeactivateSensor(int32_t sensorId, const SensorUser *user) const;
diff --git a/frameworks/native/sensor/src/sensor_agent_proxy.cpp b/frameworks/native/sensor/src/sensor_agent_proxy.cpp
index ff9edf9365f59790001aa1f7972e14406a01cf9a..832a34ed12ae170b4671c6ff8e36a9bf8a0f91eb 100755
--- a/frameworks/native/sensor/src/sensor_agent_proxy.cpp
+++ b/frameworks/native/sensor/src/sensor_agent_proxy.cpp
@@ -79,14 +79,6 @@ SensorAgentProxy::SensorAgentProxy()
     : dataChannel_(new (std::nothrow) SensorDataChannel())
 {}
 
-SensorAgentProxy::~SensorAgentProxy()
-{
-    if (sensorObj_ != nullptr) {
-        delete sensorObj_;
-        sensorObj_ = nullptr;
-    }
-}
-
 const SensorAgentProxy *SensorAgentProxy::GetSensorsObj()
 {
     HiLog::Debug(LABEL, "%{public}s", __func__);