diff --git a/lang/glade-gpl/Makefile b/lang/glade-gpl/Makefile
index d37be124a3fa..c6d2078930aa 100644
--- a/lang/glade-gpl/Makefile
+++ b/lang/glade-gpl/Makefile
@@ -1,31 +1,31 @@
 # New ports collection makefile for:    gnat-glade
 # Date created:         3 May 2000
 # Whom:                 sam@inf.enst.fr
 #
 # $FreeBSD$
 #
 
 PORTNAME=	gnat-glade
 PORTVERSION=	3.15p
 CATEGORIES=	lang
 MASTER_SITES=	ftp://cs.nyu.edu/pub/gnat/${PORTVERSION}/glade/
 DISTNAME=	glade-${PORTVERSION}-src
-EXTRACT_SUFFIX=	.tgz
+EXTRACT_SUFX=	.tgz
 
 MAINTAINER=	sam@inf.enst.fr
 COMMENT=	GNU Ada distributed systems annex
 
 BUILD_DEPENDS=	adagcc:${PORTSDIR}/lang/gnat
 
 USE_AUTOMAKE_VER=14
 CONFIGURE_ENV=	ADA=adagcc
 USE_GMAKE=	yes
 
 pre-configure:
 	${PERL} -pi -e "s@aclocal\)@${ACLOCAL})@g;\
 			s@automake\)@${AUTOMAKE})@g" ${WRKSRC}/aclocal.m4
 
 post-install:
 	strip ${PREFIX}/bin/gnatdist
 
 .include <bsd.port.mk>
diff --git a/lang/gnat-glade/Makefile b/lang/gnat-glade/Makefile
index d37be124a3fa..c6d2078930aa 100644
--- a/lang/gnat-glade/Makefile
+++ b/lang/gnat-glade/Makefile
@@ -1,31 +1,31 @@
 # New ports collection makefile for:    gnat-glade
 # Date created:         3 May 2000
 # Whom:                 sam@inf.enst.fr
 #
 # $FreeBSD$
 #
 
 PORTNAME=	gnat-glade
 PORTVERSION=	3.15p
 CATEGORIES=	lang
 MASTER_SITES=	ftp://cs.nyu.edu/pub/gnat/${PORTVERSION}/glade/
 DISTNAME=	glade-${PORTVERSION}-src
-EXTRACT_SUFFIX=	.tgz
+EXTRACT_SUFX=	.tgz
 
 MAINTAINER=	sam@inf.enst.fr
 COMMENT=	GNU Ada distributed systems annex
 
 BUILD_DEPENDS=	adagcc:${PORTSDIR}/lang/gnat
 
 USE_AUTOMAKE_VER=14
 CONFIGURE_ENV=	ADA=adagcc
 USE_GMAKE=	yes
 
 pre-configure:
 	${PERL} -pi -e "s@aclocal\)@${ACLOCAL})@g;\
 			s@automake\)@${AUTOMAKE})@g" ${WRKSRC}/aclocal.m4
 
 post-install:
 	strip ${PREFIX}/bin/gnatdist
 
 .include <bsd.port.mk>