diff --git a/ROMFS/px4fmu_common/init.d/4009_qav250 b/ROMFS/px4fmu_common/init.d/4009_qav250
index 6a6c1f1727..dfd94992af 100644
--- a/ROMFS/px4fmu_common/init.d/4009_qav250
+++ b/ROMFS/px4fmu_common/init.d/4009_qav250
@@ -27,8 +27,7 @@ then
 	param set MC_YAWRATE_P 0.2
 	param set MC_YAWRATE_I 0.1
 	param set MC_YAWRATE_D 0.0
-	param set PWM_MIN 1075
-	param set PWM_THR_MIN 0.06
-	param set PWM_MANTHR_MIN 0.06
+	param set PWM_MIN 980
+	param set MPC_THR_MIN 0.06
+	param set MPC_MANTHR_MIN 0.06
 fi
-