diff --git a/security/sudo/Makefile b/security/sudo/Makefile
--- a/security/sudo/Makefile
+++ b/security/sudo/Makefile
@@ -1,5 +1,6 @@
 PORTNAME=	sudo
 PORTVERSION=	1.9.16p2
+PORTREVISION=	1
 CATEGORIES=	security
 MASTER_SITES=	SUDO
 
@@ -31,11 +32,10 @@
 PORTSCOUT=	ignore:1
 
 OPTIONS_DEFINE=		AUDIT DISABLE_AUTH DISABLE_ROOT_SUDO DOCS EXAMPLES \
-			INSULTS LDAP NLS NOARGS_SHELL OPIE PAM PYTHON SSL
+			INSULTS LDAP NLS NOARGS_SHELL OPIE PAM PYTHON SSL SSSD2
 OPTIONS_DEFAULT=	AUDIT PAM SSL
-OPTIONS_RADIO=		KERBEROS SSSD
+OPTIONS_RADIO=		KERBEROS
 OPTIONS_RADIO_KERBEROS=	GSSAPI_BASE GSSAPI_HEIMDAL GSSAPI_MIT
-OPTIONS_RADIO_SSSD=	SSSD SSSD2
 OPTIONS_SUB=		yes
 
 AUDIT_DESC=		Enable BSM audit support
@@ -47,7 +47,6 @@
 OPIE_DESC=		Enable one-time passwords (no PAM support)
 PYTHON_DESC=		Enable python plugin support
 SSL_DESC=		Use OpenSSL TLS and SHA2 functions
-SSSD_DESC=		Enable SSSD backend support (deprecated)
 SSSD2_DESC=		Enable SSSD2 backend support
 
 AUDIT_CONFIGURE_WITH=	bsm-audit
@@ -87,11 +86,6 @@
 SSL_USES=		ssl
 SSL_CONFIGURE_ON=	--enable-openssl=${OPENSSLBASE}
 
-SSSD_PREVENTS=		GSSAPI_HEIMDAL
-SSSD_PREVENTS_MSG=	sssd requires MIT kerberos and it conflicts with heimdal
-SSSD_RUN_DEPENDS=	sssd:security/sssd
-SSSD_CONFIGURE_ON=	--with-sssd
-
 SSSD2_RUN_DEPENDS=	sssd:security/sssd2
 SSSD2_CONFIGURE_ON=	--with-sssd