diff --git a/sw/airborne/firmwares/fixedwing/ap_downlink.h b/sw/airborne/firmwares/fixedwing/ap_downlink.h
index a8cdeb4cd3..33df537f54 100644
--- a/sw/airborne/firmwares/fixedwing/ap_downlink.h
+++ b/sw/airborne/firmwares/fixedwing/ap_downlink.h
@@ -259,20 +259,20 @@
   }
 
 #define PERIODIC_SEND_GPS_LLA(_trans, _dev) {               \
+    uint8_t err = 0;                                        \
     int16_t climb = -gps.ned_vel.z;                         \
     int16_t course = (DegOfRad(gps.course)/((int32_t)1e6)); \
     DOWNLINK_SEND_GPS_LLA( _trans, _dev,                    \
                            &gps.lla_pos.lat,                \
                            &gps.lla_pos.lon,                \
                            &gps.lla_pos.alt,                \
-                           &gps.hmsl,                       \
                            &course,                         \
                            &gps.gspeed,                     \
                            &climb,                          \
                            &gps.week,                       \
                            &gps.tow,                        \
                            &gps.fix,                        \
-                           &gps.fix);                       \
+                           &err);                           \
   }
 #endif