diff --git a/platform/sky/cfs-coffee-arch.h b/platform/sky/cfs-coffee-arch.h
index 7cd500a8d..4525da174 100644
--- a/platform/sky/cfs-coffee-arch.h
+++ b/platform/sky/cfs-coffee-arch.h
@@ -42,7 +42,6 @@
 
 #include "contiki-conf.h"
 #include "dev/xmem.h"
-#include "dev/watchdog.h"
 
 /* Coffee configuration parameters. */
 #define COFFEE_SECTOR_SIZE		65536UL