diff --git a/Blimp/GCS_Mavlink.cpp b/Blimp/GCS_Mavlink.cpp
index 17193438c1..e6107aab6f 100644
--- a/Blimp/GCS_Mavlink.cpp
+++ b/Blimp/GCS_Mavlink.cpp
@@ -357,7 +357,9 @@ static const ap_message STREAM_EXTRA3_msgs[] = {
     MSG_AHRS,
     MSG_SYSTEM_TIME,
     MSG_WIND,
+#if AP_RANGEFINDER_ENABLED
     MSG_RANGEFINDER,
+#endif
     MSG_DISTANCE_SENSOR,
 #if AP_BATTERY_ENABLED
     MSG_BATTERY_STATUS,