diff --git a/sys-fs/mtools/mtools-4.0.35.ebuild b/sys-fs/mtools/mtools-4.0.35.ebuild
index 4f0795d13a311..2afd2e2310a7c 100644
--- a/sys-fs/mtools/mtools-4.0.35.ebuild
+++ b/sys-fs/mtools/mtools-4.0.35.ebuild
@@ -11,7 +11,7 @@ SRC_URI="mirror://gnu/${PN}/${P}.tar.bz2"
 
 LICENSE="GPL-3"
 SLOT="0"
-KEYWORDS="~alpha amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ppc64 sparc x86 ~x64-macos ~x64-solaris"
+KEYWORDS="~alpha amd64 arm ~arm64 ~hppa ~ia64 ~ppc ppc64 sparc x86 ~x64-macos ~x64-solaris"
 IUSE="X elibc_glibc"
 
 RDEPEND="