diff --git a/textproc/sxml/Makefile b/textproc/sxml/Makefile
index 86d111a0591d..dd7eae8a1fd5 100644
--- a/textproc/sxml/Makefile
+++ b/textproc/sxml/Makefile
@@ -1,20 +1,23 @@
 PORTNAME=	sxml
 PORTVERSION=	1.0.7
 CATEGORIES=	textproc
 MASTER_SITES=	http://www.MysticWALL.COM/download/
 
 MAINTAINER=	takefu@airport.fm
 COMMENT=	Skimpy XML parsing and grafting library for C language
 WWW=		http://www.MysticWALL.COM/software/sxml/index.html
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
+DEPRECATED=	No consumers in tree and no active development upstream for over a decade
+EXPIRATION_DATE=2025-04-30
+
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
 USES=		tar:bzip2
 
 do-test:
 	cd ${BUILD_WRKSRC}/examples && ${MAKE} all
 
 .include <bsd.port.mk>