diff --git a/app-text/docbook-dsssl-stylesheets/docbook-dsssl-stylesheets-1.79-r4.ebuild b/app-text/docbook-dsssl-stylesheets/docbook-dsssl-stylesheets-1.79-r4.ebuild
index f74268994c76d..ff35e2651fe57 100644
--- a/app-text/docbook-dsssl-stylesheets/docbook-dsssl-stylesheets-1.79-r4.ebuild
+++ b/app-text/docbook-dsssl-stylesheets/docbook-dsssl-stylesheets-1.79-r4.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -12,7 +12,7 @@ SRC_URI="https://downloads.sourceforge.net/project/docbook/docbook-dsssl/${PV}/$
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos ~sparc-solaris ~x64-solaris"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~sparc-solaris ~x64-solaris"
 IUSE=""
 
 RDEPEND="