diff --git a/frameworks/native/sensor/src/sensor_agent_proxy.cpp b/frameworks/native/sensor/src/sensor_agent_proxy.cpp
index e3a1eebe895ca5d0647aaba9f40f5bc2f13e3400..5a769a1b8c9e05f6820d639c85f2476f0d25ea17 100644
--- a/frameworks/native/sensor/src/sensor_agent_proxy.cpp
+++ b/frameworks/native/sensor/src/sensor_agent_proxy.cpp
@@ -99,8 +99,8 @@ void SensorAgentProxy::HandleSensorData(struct SensorEvent *events, int32_t num,
     struct SensorEvent eventStream;
     for (int32_t i = 0; i < num; ++i) {
         eventStream = events[i];
-        if (eventStream.data == nullptr || g_subscribeMap[eventStream.sensorTypeId] == nullptr) {
-            HiLog::Error(LABEL, "%{public}s data or sensorUser is nullptr", __func__);
+        if (eventStream.data == nullptr) {
+            HiLog::Error(LABEL, "%{public}s data is nullptr", __func__);
             return;
         }
         if (g_subscribeMap.find(eventStream.sensorTypeId) == g_subscribeMap.end()) {
diff --git a/services/sensor/src/client_info.cpp b/services/sensor/src/client_info.cpp
index 19a6a426f6c1dd6b33af54dc4bcab93676246ee6..c39ee3e0730762635d1e5fefce32c51189d7f495 100644
--- a/services/sensor/src/client_info.cpp
+++ b/services/sensor/src/client_info.cpp
@@ -671,6 +671,7 @@ std::vector<int32_t> ClientInfo::GetCmdList(uint32_t sensorId, int32_t uid)
 
 void ClientInfo::UpdateDataQueue(int32_t sensorId, struct SensorEvent &event)
 {
+    HiLog::Debug(LABEL, "%{public}s begin", __func__);
     if (sensorId == HEART_RATE_SENSOR_ID) {
         return;
     }
diff --git a/services/sensor/src/sensor_data_processer.cpp b/services/sensor/src/sensor_data_processer.cpp
index 044b7364b90fe7adfbb12c90ef71680a22b9d838..c5cb664642e08a163d1118c9e5de02ab88a48e56 100644
--- a/services/sensor/src/sensor_data_processer.cpp
+++ b/services/sensor/src/sensor_data_processer.cpp
@@ -337,9 +337,6 @@ void SensorDataProcesser::EventFilter(struct CircularEventBuf &eventsBuf)
             }
         }
     } else {
-        if (channelList.empty() || channelList.size() == 0) {
-            HiLog::Error(LABEL, "%{public}s channelList is empty", __func__);
-        }
         for (auto &channel : channelList) {
             int32_t index = flushInfo_.GetFlushChannelIndex(flushVec, channel);
             if (index >= 0) {