diff --git a/net-misc/asterisk-extra-sounds/asterisk-extra-sounds-1.4.11.ebuild b/net-misc/asterisk-extra-sounds/asterisk-extra-sounds-1.4.11.ebuild
index a95de07b5c818..939771f572ce1 100644
--- a/net-misc/asterisk-extra-sounds/asterisk-extra-sounds-1.4.11.ebuild
+++ b/net-misc/asterisk-extra-sounds/asterisk-extra-sounds-1.4.11.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="2"
@@ -20,7 +20,7 @@ done
 
 LICENSE="CC-BY-SA-3.0"
 SLOT="0"
-KEYWORDS="amd64 x86"
+KEYWORDS="amd64 ~ppc x86"
 
 DEPEND=">=net-misc/asterisk-1.4"