diff --git a/usr.sbin/asf/Makefile b/usr.sbin/asf/Makefile
index 19df3655cf6..b8e7e4b7d64 100644
--- a/usr.sbin/asf/Makefile
+++ b/usr.sbin/asf/Makefile
@@ -1,7 +1,6 @@
 # $FreeBSD$
 
 PROG=	asf
-SRCS=	asf.c
 MAN=	asf.8
-WARNS=	0
+
 .include <bsd.prog.mk>