diff --git a/ArduCopter/GCS_Mavlink.cpp b/ArduCopter/GCS_Mavlink.cpp
index 13517f4d1e..06c9e536df 100644
--- a/ArduCopter/GCS_Mavlink.cpp
+++ b/ArduCopter/GCS_Mavlink.cpp
@@ -344,11 +344,6 @@ bool GCS_MAVLINK_Copter::try_send_message(enum ap_message id)
         copter.send_vfr_hud(chan);
         break;
 
-    case MSG_RAW_IMU2:
-        CHECK_PAYLOAD_SIZE(SCALED_PRESSURE);
-        send_scaled_pressure();
-        break;
-
     case MSG_RPM:
 #if RPM_ENABLED == ENABLED
         CHECK_PAYLOAD_SIZE(RPM);