diff --git a/include/common.h b/include/common.h
index c48c696..cbd3c9e 100644
--- a/include/common.h
+++ b/include/common.h
@@ -822,9 +822,7 @@
 void mdelay(unsigned long);
 
 /* lib/uuid.c */
-void uuid_bin_to_str(unsigned char *uuid, char *str);
-int uuid_str_to_bin(char *uuid, unsigned char *out);
-int uuid_str_valid(const char *uuid);
+#include <uuid.h>
 
 /* lib/vsprintf.c */
 #include <vsprintf.h>