diff --git a/srcpkgs/xspringies/template b/srcpkgs/xspringies/template
index d9175aee26b..e01e7d1edaf 100644
--- a/srcpkgs/xspringies/template
+++ b/srcpkgs/xspringies/template
@@ -1,17 +1,17 @@
 # Template file for 'xspringies'
 pkgname=xspringies
 version=1.12
-revision=4
+revision=5
 makedepends="libX11-devel"
 short_desc="Mass and spring simulation system"
 maintainer="Leah Neukirchen <leah@vuxu.org>"
-license="GPL-1"
+license="GPL-1.0-or-later"
 homepage="https://web.archive.org/web/20170303034329/http://www.cs.rutgers.edu/~decarlo/software.html"
 distfiles="http://distcache.freebsd.org/ports-distfiles/${pkgname}-${version}.tar.Z>${pkgname}-${version}.tar.gz"
 checksum=08a3e9f60d1f1e15d38d62dd62baab18f6ad57ee139b0ef41452be66e4ad6a28
 
 post_extract() {
-	sed -i '/^CFLAGS/s/=/+=/' Makefile.std
+	vsed -i '/^CFLAGS/s/=/+=/' Makefile.std
 }
 do_build() {
 	make ${makejobs} -f Makefile.std DDIR=/usr/ LIBS="$LDFLAGS -lm -lX11"
@@ -22,5 +22,4 @@ do_install() {
 	vmkdir usr/lib
 	cp -r lib ${DESTDIR}/usr/lib/xspringies
 	vman xspringies.man xspringies.1
-	vlicense COPYING LICENSE
 }