diff --git a/AntennaTracker/GCS_Mavlink.h b/AntennaTracker/GCS_Mavlink.h
index c2a131ff38..6d5d1fabbb 100644
--- a/AntennaTracker/GCS_Mavlink.h
+++ b/AntennaTracker/GCS_Mavlink.h
@@ -20,7 +20,6 @@ protected:
     AP_Mission *get_mission() override { return nullptr; };
     AP_Rally *get_rally() const override { return nullptr; };
     AP_Camera *get_camera() const override { return nullptr; };
-    AP_ServoRelayEvents *get_servorelayevents() const override { return nullptr; }
     const AP_FWVersion &get_fwver() const override;
     void set_ekf_origin(const Location& loc) override;