diff --git a/ROMFS/px4fmu_common/init.d/airframes/4073_ifo-s b/ROMFS/px4fmu_common/init.d/airframes/4073_ifo-s
index 40bf0ac9b8..b1a7e7952e 100644
--- a/ROMFS/px4fmu_common/init.d/airframes/4073_ifo-s
+++ b/ROMFS/px4fmu_common/init.d/airframes/4073_ifo-s
@@ -72,9 +72,8 @@ then
 	param set SENS_BOARD_ROT 10
 	# Yaw 180
 	param set SENS_FLOW_ROT 4
-	# TELEM3
+	# TFMini on TELEM3
 	param set SENS_TFMINI_CFG 103
-	param set SENS_EN_PMW3901 1
 
 	# Smart Battery
 	param set SENS_EN_BATT 1
diff --git a/boards/uvify/core/init/rc.board_sensors b/boards/uvify/core/init/rc.board_sensors
index 3b3d6a81df..f23a6b73ce 100644
--- a/boards/uvify/core/init/rc.board_sensors
+++ b/boards/uvify/core/init/rc.board_sensors
@@ -52,4 +52,7 @@ then
 	# IMU
 	mpu9250 -R 2 start
 	lis3mdl -R 2 -X start
+
+	# FLOW on SPI2
+	pmw3901 start -s 2
 fi