Index: head/usr.bin/top/Makefile
===================================================================
--- head/usr.bin/top/Makefile	(revision 335551)
+++ head/usr.bin/top/Makefile	(revision 335552)
@@ -1,20 +1,20 @@
 # $FreeBSD$
 
 .include <src.opts.mk>
 
 PROG=	top
 SRCS=	commands.c display.c machine.c screen.c top.c \
 	username.c utils.c
 MAN=	top.1
 
 .if ${COMPILER_TYPE} == "gcc"
 .if ${COMPILER_VERSION} >= 50000
-CFLAGS.gcc=-Wno-error=cast-qual -Wno-error=discarded-qualifiers -Wno-error=incompatible-pointer-types
+CFLAGS.gcc=-Wno-error=discarded-qualifiers -Wno-error=incompatible-pointer-types
 .else #base gcc
 NO_WERROR=
 .endif
 .endif
-CFLAGS.clang=-Wno-error=incompatible-pointer-types-discards-qualifiers -Wno-error=cast-qual
+CFLAGS.clang=-Wno-error=incompatible-pointer-types-discards-qualifiers
 
 LIBADD=	ncursesw m kvm jail util sbuf
 .include <bsd.prog.mk>