diff --git a/dev-libs/libsigc++/libsigc++-2.10.0.ebuild b/dev-libs/libsigc++/libsigc++-2.10.0.ebuild
index 066f1d5926654..834af94435768 100644
--- a/dev-libs/libsigc++/libsigc++-2.10.0.ebuild
+++ b/dev-libs/libsigc++/libsigc++-2.10.0.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2017 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -9,7 +9,7 @@ HOMEPAGE="http://libsigc.sourceforge.net/"
 
 LICENSE="LGPL-2.1+"
 SLOT="2"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
+KEYWORDS="~alpha ~amd64 arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
 IUSE="doc static-libs test"
 
 RDEPEND=""