diff --git a/comms/o2sms/Makefile b/comms/o2sms/Makefile
index da9f6e0d750c..239bb56342ec 100644
--- a/comms/o2sms/Makefile
+++ b/comms/o2sms/Makefile
@@ -1,22 +1,26 @@
 # Created by: Conor McDermottroe <ports@mcdermottroe.com>
 
 PORTNAME=	o2sms
 PORTVERSION=	3.36
 PORTREVISION=	1
 CATEGORIES=	comms perl5
 MASTER_SITES=	CPAN/WWW/MACKERS \
 		http://www.mackers.com/projects/o2sms/releases/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Send SMS messages via the websites of Irish mobile operators
 
+BROKEN=		Multiple user reports of broken usage on upstream forum
+DEPRECATED=	Abandonware, last release in 2010 and upstream is dead
+EXPIRATION_DATE=2022-03-31
+
 BUILD_DEPENDS=	p5-Crypt-SSLeay>=0:security/p5-Crypt-SSLeay \
 		p5-IO-Socket-SSL>=0:security/p5-IO-Socket-SSL \
 		p5-Lingua-EN-Squeeze>=0:textproc/p5-Lingua-EN-Squeeze \
 		p5-TestGen4Web-Runner>=0:www/p5-TestGen4Web-Runner
 RUN_DEPENDS:=	${BUILD_DEPENDS}
 
 USES=		perl5
 USE_PERL5=	configure
 
 .include <bsd.port.mk>