diff --git a/services/sensorservice/SensorDevice.cpp b/services/sensorservice/SensorDevice.cpp
index c86022e..dd83fde 100644
--- a/services/sensorservice/SensorDevice.cpp
+++ b/services/sensorservice/SensorDevice.cpp
@@ -67,7 +67,7 @@
 
 } // anonymous namespace
 
-SensorDevice::SensorDevice() {
+SensorDevice::SensorDevice() : mInHalBypassMode(false) {
     if (!connectHalService()) {
         return;
     }