diff --git a/sw/airborne/coaxial/tl_main.c b/sw/airborne/coaxial/tl_main.c
index f620ac5e88..b79c371ae4 100644
--- a/sw/airborne/coaxial/tl_main.c
+++ b/sw/airborne/coaxial/tl_main.c
@@ -105,7 +105,7 @@ static inline void tl_main_event_task( void ) {
 
   GpsEventCheckAndHandle(tl_estimator_use_gps, !estimator_in_flight);
 
-  DlEventCheckAndHandle();
+  DatalinkEvent();
 
   TlImuEventCheckAndHandle(tl_estimator_use_imu);
 }
diff --git a/sw/airborne/datalink.h b/sw/airborne/datalink.h
index e00abc19df..10b293973d 100644
--- a/sw/airborne/datalink.h
+++ b/sw/airborne/datalink.h
@@ -53,7 +53,7 @@ EXTERN uint8_t dl_buffer[MSG_SIZE]  __attribute__ ((aligned));
 void dl_parse_msg(void);
 /** Should be called when chars are available in dl_buffer */
 
-#define DlEventCheckAndHandle() {		\
+#define DatalinkEvent() {			\
     if (PprzBuffer()) {				\
       ReadPprzBuffer();				\
       if (pprz_msg_received) {			\