diff --git a/mail/xmail/Makefile b/mail/xmail/Makefile
index 2d26340318c6..305e12b99c5c 100644
--- a/mail/xmail/Makefile
+++ b/mail/xmail/Makefile
@@ -1,21 +1,24 @@
 PORTNAME=	xmail
 PORTVERSION=	1.6
 PORTREVISION=	2
 CATEGORIES=	mail
 MASTER_SITES=	XCONTRIB/applications
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	sjroz@verizon.net
 COMMENT=	X-based interface to the Berkeley mail program
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/COPYRIGHT
 
 USES=		imake xorg
 USE_XORG=	ice sm x11 xaw xbitmaps xext xmu xpm xt
 
+DEPRECATED=	Fails to build on 14-CURRENT, unmaintained since 2007
+EXPIRATION_DATE=        2023-09-30
+
 post-patch:
 # Fix the build with -fno-common (for Clang 11 and GCC 10)
 	@${REINPLACE_CMD} -e '/In_Bogus_Mail_File;/d' ${WRKSRC}/xmail.c
 
 .include <bsd.port.mk>