diff --git a/src/modules/mavlink/mavlink_main.h b/src/modules/mavlink/mavlink_main.h
index 530eb760b2..8d0d8dc05b 100644
--- a/src/modules/mavlink/mavlink_main.h
+++ b/src/modules/mavlink/mavlink_main.h
@@ -339,7 +339,7 @@ public:
 
 	int 			get_socket_fd () { return _socket_fd; };
 #ifdef __PX4_POSIX
-	struct sockaddr_in * get_client_source_address() {return &_src_addr;};
+	struct sockaddr_in *	get_client_source_address() {return &_src_addr;};
 
 	void			set_client_source_initialized() { _src_addr_initialized = true; };