diff --git a/services/sensor/hdi_connection/adapter/src/hdi_connection.cpp b/services/sensor/hdi_connection/adapter/src/hdi_connection.cpp
index 239c0a326fabd3a05b2dafbec734e716df0529fd..41a23aa547283ceafc3f2c34c50f135e54a1b4ea 100755
--- a/services/sensor/hdi_connection/adapter/src/hdi_connection.cpp
+++ b/services/sensor/hdi_connection/adapter/src/hdi_connection.cpp
@@ -62,7 +62,7 @@ int32_t HdiConnection::ConnectHdi()
     }
     HiSysEventWrite(HiviewDFX::HiSysEvent::Domain::SENSOR, "HDF_SERVICE_EXCEPTION",
         HiSysEvent::EventType::FAULT, "PKG_NAME", "ConnectHdi", "ERROR_CODE", CONNECT_SENSOR_HDF_ERR);
-    SEN_HILOGE("connect v1_1 hdi failed");
+    SEN_HILOGE("Connect v1_1 hdi failed");
     return ERR_NO_INIT;
 }
 
@@ -108,7 +108,7 @@ int32_t HdiConnection::EnableSensor(int32_t sensorId)
     if (ret != 0) {
         HiSysEventWrite(HiviewDFX::HiSysEvent::Domain::SENSOR, "HDF_SERVICE_EXCEPTION",
             HiSysEvent::EventType::FAULT, "PKG_NAME", "EnableSensor", "ERROR_CODE", ret);
-        SEN_HILOGE("connect v1_1 hdi failed");
+        SEN_HILOGE("Connect v1_1 hdi failed");
         return ret;
     }
     SetSensorBasicInfoState(sensorId, true);
diff --git a/services/sensor/src/client_info.cpp b/services/sensor/src/client_info.cpp
index 17bf5c7acf30c2e9d3d11f2e79aa5a108bec8280..4a5974f6dcfc25f2fcd4ec690acf5a9f981cd8c5 100644
--- a/services/sensor/src/client_info.cpp
+++ b/services/sensor/src/client_info.cpp
@@ -55,7 +55,7 @@ bool ClientInfo::GetSensorState(int32_t sensorId)
     std::lock_guard<std::mutex> clientLock(clientMutex_);
     auto it = clientMap_.find(sensorId);
     if (it == clientMap_.end()) {
-        SEN_HILOGE("Cannot find sensorId:%{public}d", sensorId);
+        SEN_HILOGE("Can't find sensorId:%{public}d", sensorId);
         return false;
     }
     for (const auto &pidIt : it->second) {
@@ -63,7 +63,7 @@ bool ClientInfo::GetSensorState(int32_t sensorId)
             return true;
         }
     }
-    SEN_HILOGE("Cannot find sensorInfo, sensorId:%{public}d", sensorId);
+    SEN_HILOGE("Can't find sensorInfo, sensorId:%{public}d", sensorId);
     return false;
 }
 
@@ -82,7 +82,7 @@ SensorBasicInfo ClientInfo::GetBestSensorInfo(int32_t sensorId)
     std::lock_guard<std::mutex> clientLock(clientMutex_);
     auto it = clientMap_.find(sensorId);
     if (it == clientMap_.end()) {
-        SEN_HILOGE("Cannot find sensorId:%{public}d", sensorId);
+        SEN_HILOGE("Can't find sensorId:%{public}d", sensorId);
         return sensorInfo;
     }
     for (const auto &pidIt : it->second) {
@@ -106,7 +106,7 @@ bool ClientInfo::OnlyCurPidSensorEnabled(int32_t sensorId, int32_t pid)
     std::lock_guard<std::mutex> clientLock(clientMutex_);
     auto it = clientMap_.find(sensorId);
     if (it == clientMap_.end()) {
-        SEN_HILOGE("Cannot find sensorId:%{public}d", sensorId);
+        SEN_HILOGE("Can't find sensorId:%{public}d", sensorId);
         return false;
     }
     bool ret = false;
@@ -374,12 +374,12 @@ SensorBasicInfo ClientInfo::GetCurPidSensorInfo(int32_t sensorId, int32_t pid)
     std::lock_guard<std::mutex> clientLock(clientMutex_);
     auto it = clientMap_.find(sensorId);
     if (it == clientMap_.end()) {
-        SEN_HILOGE("Cannot find sensorId:%{public}d", sensorId);
+        SEN_HILOGE("Can't find sensorId:%{public}d", sensorId);
         return sensorInfo;
     }
     auto pidIt = it->second.find(pid);
     if (pidIt == it->second.end()) {
-        SEN_HILOGE("Cannot find pid:%{public}d", pid);
+        SEN_HILOGE("Can't find pid:%{public}d", pid);
         return sensorInfo;
     }
     sensorInfo.SetSamplingPeriodNs(pidIt->second.GetSamplingPeriodNs());
diff --git a/vibration_convert/core/utils/src/utils.cpp b/vibration_convert/core/utils/src/utils.cpp
index 1c03a9bb27b5630c0b6802ac3c2ce7f585c9acd8..275218cc54804fd5c69a7706049b523c685fff72 100644
--- a/vibration_convert/core/utils/src/utils.cpp
+++ b/vibration_convert/core/utils/src/utils.cpp
@@ -75,7 +75,7 @@ std::vector<double> TransposeMatrix(size_t rows, const std::vector<double> &valu
     size_t valuesSize = values.size();
     SEN_HILOGD("valuesSize:%{public}zu", valuesSize);
     if ((rows == 0) || (valuesSize == 0) || (valuesSize > MAX_SIZE)) {
-        SEN_HILOGE("Parameter error");
+        SEN_HILOGE("Parameter is invalid");
         return {};
     }
     std::vector<double> dst(valuesSize, 0.0);
@@ -98,7 +98,7 @@ int32_t UniqueIdx(const std::vector<int32_t> &idx, const std::vector<double> &ti
 {
     CALL_LOG_ENTER;
     if (idx.size() != time.size()) {
-        SEN_HILOGE("size of idx and time vectors not equal");
+        SEN_HILOGE("Size of idx and time vectors not equal");
         return Sensors::ERROR;
     }
     int32_t oldIdxLen = static_cast<int32_t>(idx.size());
@@ -121,7 +121,7 @@ int32_t UniqueIdx(const std::vector<int32_t> &idx, const std::vector<double> &ti
         ++i;
     }
     if (idxLen != oldIdxLen) {
-        SEN_HILOGI("Idx unique process");
+        SEN_HILOGI("idx unique process");
     }
     return Sensors::SUCCESS;
 }