diff --git a/AntennaTracker/GCS_Mavlink.cpp b/AntennaTracker/GCS_Mavlink.cpp
index f9665babc4..7f7b57475c 100644
--- a/AntennaTracker/GCS_Mavlink.cpp
+++ b/AntennaTracker/GCS_Mavlink.cpp
@@ -360,7 +360,7 @@ GCS_MAVLINK_Tracker::data_stream_send(void)
     }
 
     if (stream_trigger(STREAM_RAW_CONTROLLER)) {
-        send_message(MSG_SERVO_OUT);
+        send_message(MSG_SERVO_OUTPUT_RAW);
     }
 
     if (stream_trigger(STREAM_RC_CHANNELS)) {