diff --git a/libraries/AP_IMU/AP_IMU_Oilpan.cpp b/libraries/AP_IMU/AP_IMU_Oilpan.cpp
index c1dffd291a..e8b81ceedc 100644
--- a/libraries/AP_IMU/AP_IMU_Oilpan.cpp
+++ b/libraries/AP_IMU/AP_IMU_Oilpan.cpp
@@ -222,9 +222,12 @@ AP_IMU_Oilpan::_sensor_compensation(uint8_t channel, int temperature) const
     // do gyro temperature compensation
     if (channel < 3) {
 
+		//return 1658;
+       //*
         return  _gyro_temp_curve[channel][0] +
                 _gyro_temp_curve[channel][1] * temperature +
                 _gyro_temp_curve[channel][2] * temperature * temperature;
+       // */
     }
 
     // do fixed-offset accelerometer compensation