diff --git a/sw/airborne/firmwares/beth/gps_c.patch b/sw/airborne/firmwares/beth/gps_c.patch
deleted file mode 100644
index dcf8f7f7c0f..00000000000
--- a/sw/airborne/firmwares/beth/gps_c.patch
+++ /dev/null
@@ -1,28 +0,0 @@
---- sw/airborne/gps.c	2010-08-31 17:34:05.838376327 +0200
-+++ sw/airborne/gps_new.c	2010-08-31 17:31:18.097499266 +0200
-@@ -31,7 +31,9 @@
- 
- #include "gps.h"
- #include "latlong.h"
-+#ifndef FMS_PERIODIC_FREQ
- #include "sys_time.h"
-+#endif
- #include "generated/airframe.h"
- #include "generated/periodic.h"
- 
-@@ -46,8 +48,15 @@
- #endif
- 
- #define DOWNLINK_DEVICE DOWNLINK_GPS_DEVICE
-+
-+#ifdef FMS_PERIODIC_FREQ
-+#include "messages2.h"
-+#include "beth/overo_gcs_com.h"
-+#define DefaultChannel gcs_com.udp_transport
-+#else
- #include "messages.h"
- #include "subsystems/datalink/downlink.h"
-+#endif
- 
- uint16_t last_gps_msg_t;	/** cputime of the last gps message */
- bool_t gps_verbose_downlink;