diff --git a/frameworks/native/include/sensor_agent_proxy.h b/frameworks/native/include/sensor_agent_proxy.h
index 5bac0b3bba86e7825724844cefeb12806903f3f4..ed1a89d598496972f6ffe6401f785f042e919e66 100644
--- a/frameworks/native/include/sensor_agent_proxy.h
+++ b/frameworks/native/include/sensor_agent_proxy.h
@@ -67,6 +67,7 @@ private:
     int64_t reportInterval_ = -1;
     std::map<int32_t, std::set<const SensorUser *>> subscribeMap_;
     std::map<int32_t, std::set<const SensorUser *>> unsubscribeMap_;
+    static std::mutex createChannelMutex_;
 };
 
 #define SENSOR_AGENT_IMPL OHOS::DelayedSingleton<SensorAgentProxy>::GetInstance()
diff --git a/frameworks/native/src/sensor_agent_proxy.cpp b/frameworks/native/src/sensor_agent_proxy.cpp
index cf7a43f1eb8eeda88638e0d623f2f8487b563eaa..3fa993b2e2426d50fe6f6b89864cd632bde974e2 100644
--- a/frameworks/native/src/sensor_agent_proxy.cpp
+++ b/frameworks/native/src/sensor_agent_proxy.cpp
@@ -38,6 +38,7 @@ int32_t sensorInfoCount_ = 0;
 #define SEN_CLIENT SensorServiceClient::GetInstance()
 std::recursive_mutex SensorAgentProxy::subscribeMutex_;
 std::mutex SensorAgentProxy::chanelMutex_;
+std::mutex SensorAgentProxy::createChannelMutex_;
 
 SensorAgentProxy::SensorAgentProxy()
     : dataChannel_(new (std::nothrow) SensorDataChannel())
@@ -250,6 +251,7 @@ int32_t SensorAgentProxy::SubscribeSensor(int32_t sensorId, const SensorUser *us
         SEN_HILOGE("sensorId is invalid, %{public}d", sensorId);
         return PARAMETER_ERROR;
     }
+    std::lock_guard<std::mutex> createChannelLock(createChannelMutex_);
     int32_t ret = CreateSensorDataChannel();
     if (ret != ERR_OK) {
         SEN_HILOGE("Create sensor data chanel failed");
@@ -297,6 +299,7 @@ int32_t SensorAgentProxy::UnsubscribeSensor(int32_t sensorId, const SensorUser *
             unsubscribeMap_.erase(sensorId);
         }
     }
+    std::lock_guard<std::mutex> createChannelLock(createChannelMutex_);
     if (IsSubscribeMapEmpty()) {
         int32_t ret = DestroySensorDataChannel();
         if (ret != ERR_OK) {