diff --git a/dev-ml/ocaml-ctypes/ocaml-ctypes-0.23.0.ebuild b/dev-ml/ocaml-ctypes/ocaml-ctypes-0.23.0.ebuild
index dfd50c957aafe..7a6bc1d677167 100644
--- a/dev-ml/ocaml-ctypes/ocaml-ctypes-0.23.0.ebuild
+++ b/dev-ml/ocaml-ctypes/ocaml-ctypes-0.23.0.ebuild
@@ -12,7 +12,7 @@ SRC_URI="https://github.com/yallop/ocaml-ctypes/archive/${PV}.tar.gz -> ${P}.tar
 
 LICENSE="MIT"
 SLOT="0/${PV}"
-KEYWORDS="amd64 arm ~arm64 ~ppc ppc64 ~riscv x86"
+KEYWORDS="amd64 arm arm64 ~ppc ppc64 ~riscv x86"
 IUSE="+ocamlopt test"
 RESTRICT="!test? ( test )"