diff --git a/app/src/main/cpp/PhoneDevice.cpp b/app/src/main/cpp/PhoneDevice.cpp
index 83537df7..55a7fa8b 100644
--- a/app/src/main/cpp/PhoneDevice.cpp
+++ b/app/src/main/cpp/PhoneDevice.cpp
@@ -1309,7 +1309,7 @@ int CPhoneDevice::QueryBattaryVoltage(int timesForAvg, int* chargingVoltage)
         // XYLOG(XYLOG_SEVERITY_DEBUG, "WorkStatus BatteryVoltage val=%d, time=%lld", val, static_cast<long long>(duration));
         if (val > 0)
         {
-            totalVals += val > BATTARY_VOLTAGE_MAX ? BATTARY_VOLTAGE_MAX : val;
+            totalVals += val;
             matched++;
         }
     }