diff --git a/posix-configs/SITL/init/ekf2/typhoon_h480 b/posix-configs/SITL/init/ekf2/typhoon_h480
index ec7b0b924dfc1d15acb0beba201ec95f906c7f1f..9ab235086da905826e774f7ad0839cd0a9b6eea3 100644
--- a/posix-configs/SITL/init/ekf2/typhoon_h480
+++ b/posix-configs/SITL/init/ekf2/typhoon_h480
@@ -78,6 +78,7 @@ mavlink stream -r 50 -s SERVO_OUTPUT_RAW_0 -u 14556
 mavlink stream -r 20 -s RC_CHANNELS -u 14556
 mavlink stream -r 250 -s HIGHRES_IMU -u 14556
 mavlink stream -r 10 -s OPTICAL_FLOW_RAD -u 14556
+mavlink stream -r 10 -s MOUNT_ORIENTATION -u 14556
 logger start -e -t
 vmount start
 camera_trigger start