diff --git a/benchmarks/xengine/Makefile b/benchmarks/xengine/Makefile
index f5d77ec8902..8072d62db96 100644
--- a/benchmarks/xengine/Makefile
+++ b/benchmarks/xengine/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.16 2001/05/05 21:59:48 espie Exp $
+# $OpenBSD: Makefile,v 1.17 2001/07/30 21:03:16 jsyn Exp $
 
 COMMENT=	"reciprocating engine for X11"
 PKGNAME=	xengine-1.0.1
@@ -15,11 +15,9 @@ PERMIT_DISTFILES_CDROM=	"no fee"
 PERMIT_DISTFILES_FTP=	Yes
 
 DIST_SUBDIR=	xengine
-EXTRACT_CASES=	*.z) zcat ${FULLDISTDIR}/$$archive | gunshar ;;
+EXTRACT_CASES+=	*.z) ${GZIP_CMD} -dc ${FULLDISTDIR}/$$archive | ${_SED_FIX_SHAR} | /bin/sh;;
 PATCH_DIST_STRIP=	-p1	# no ${PATCHFILES} but used below
 
-BUILD_DEPENDS=	gunshar::archivers/gshar+gunshar
-
 WRKDIST=	${WRKDIR}
 CONFIGURE_STYLE=	imake
 
diff --git a/games/xinvaders/Makefile b/games/xinvaders/Makefile
index 3d82159302c..8ca2b9a54d0 100644
--- a/games/xinvaders/Makefile
+++ b/games/xinvaders/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.11 2001/05/06 01:06:26 lebel Exp $
+# $OpenBSD: Makefile,v 1.12 2001/07/30 21:03:16 jsyn Exp $
 #
 
 COMMENT=	"shoot them nasty little bugs"
@@ -20,9 +20,7 @@ MASTER_SITES=	ftp://ftp.uu.net/usenet/comp.sources.x/volume19/xinvaders/ \
 		ftp://unix.hensa.ac.uk/archive/usenet/comp.sources.x/volume19/xinvaders/
 DISTFILES=	part01.Z part02.Z part03.Z
 
-EXTRACT_CASES=	*.Z) zcat ${FULLDISTDIR}/$$archive | gunshar ;;
-
-BUILD_DEPENDS=	gunshar::archivers/gshar+gunshar
+EXTRACT_CASES+=	*.Z) ${GZIP_CMD} -dc ${FULLDISTDIR}/$$archive | ${_SED_FIX_SHAR} | /bin/sh;;
 
 CONFIGURE_STYLE=	imake