diff --git a/sysutils/reptyr/Makefile b/sysutils/reptyr/Makefile
index a4895b1d59dc..a0b0a2e89c65 100644
--- a/sysutils/reptyr/Makefile
+++ b/sysutils/reptyr/Makefile
@@ -1,26 +1,26 @@
 # Created by: Andrey Cherkashin <andoriyu@gmail.com>
 
 PORTNAME=	reptyr
 PORTVERSION=	0.8.0
 DISTVERSIONPREFIX=	reptyr-
 CATEGORIES=	sysutils
 
 MAINTAINER=	andoriyu@gmail.com
 COMMENT=	Reparent a running program to a new terminal
 
 LICENSE=	MIT
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	nelhage
 
 MAKE_ARGS=	BASHCOMPDIR=${PREFIX}/share/bash-completion/completions \
 		MANDIR=${MANPREFIX}/man
-CFLAGS+=	-Wno-unused-but-set-variable
+CFLAGS+=	-Wno-error
 USES=		gmake
 
 ONLY_FOR_ARCHS=	i386 amd64
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/reptyr
 
 .include <bsd.port.mk>