diff --git a/boards/px4/fmu-v6x/init/rc.board_sensors b/boards/px4/fmu-v6x/init/rc.board_sensors
index f7b132af11..15168a6e8f 100644
--- a/boards/px4/fmu-v6x/init/rc.board_sensors
+++ b/boards/px4/fmu-v6x/init/rc.board_sensors
@@ -168,8 +168,8 @@ else
 	bmp388 -X start
 fi
 
-# Baro on I2C3
-ms5611 -X start
+# Don't try to start external baro on I2C3 as it can conflict with the MS5525DSO airspeed sensor.
+#ms5611 -X start
 
 unset INA_CONFIGURED
 unset HAVE_PM2