diff --git a/app-backup/rdiff-backup/rdiff-backup-2.2.6.ebuild b/app-backup/rdiff-backup/rdiff-backup-2.2.6.ebuild
index aa117a0464136..84c9e033ad16e 100644
--- a/app-backup/rdiff-backup/rdiff-backup-2.2.6.ebuild
+++ b/app-backup/rdiff-backup/rdiff-backup-2.2.6.ebuild
@@ -14,7 +14,7 @@ HOMEPAGE="https://github.com/rdiff-backup/rdiff-backup"
 
 LICENSE="GPL-2"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 arm ~arm64 ~mips ~ppc ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
+KEYWORDS="~alpha ~amd64 arm ~arm64 ~mips ~ppc ppc64 ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
 # Tests use a tox environment and separate steps for test env preparation
 RESTRICT="test"