diff --git a/sci-mathematics/otter/otter-3.3-r4.ebuild b/sci-mathematics/otter/otter-3.3-r4.ebuild
index edf6701381348..711bc9eae5387 100644
--- a/sci-mathematics/otter/otter-3.3-r4.ebuild
+++ b/sci-mathematics/otter/otter-3.3-r4.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2023 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -11,7 +11,7 @@ SRC_URI="http://www.cs.unm.edu/~mccune/otter/${P}.tar.gz"
 
 LICENSE="otter"
 SLOT="0"
-KEYWORDS="amd64 ~ppc x86 ~amd64-linux ~x86-linux ~ppc-macos"
+KEYWORDS="amd64 ~ppc ~x86 ~amd64-linux ~x86-linux ~ppc-macos"
 
 RDEPEND="
 	x11-libs/libX11