diff --git a/AntennaTracker/GCS_Tracker.cpp b/AntennaTracker/GCS_Tracker.cpp
index cbc2815086..04a2c835c0 100644
--- a/AntennaTracker/GCS_Tracker.cpp
+++ b/AntennaTracker/GCS_Tracker.cpp
@@ -111,5 +111,4 @@ void GCS_Tracker::update_sensor_status_flags()
 }
 
 // avoid building/linking Devo:
-AP_DEVO_Telem::AP_DEVO_Telem() {}
 void AP_DEVO_Telem::init() {};