diff --git a/dev-ml/mmap/mmap-1.2.0-r1.ebuild b/dev-ml/mmap/mmap-1.2.0-r1.ebuild
index 10b60904460fb..b156fe62c30d6 100644
--- a/dev-ml/mmap/mmap-1.2.0-r1.ebuild
+++ b/dev-ml/mmap/mmap-1.2.0-r1.ebuild
@@ -12,7 +12,7 @@ SRC_URI="https://github.com/mirage/mmap/archive/v${PV}.tar.gz
 
 LICENSE="LGPL-2.1"
 SLOT="0/${PV}"
-KEYWORDS="amd64 arm ~arm64 ~ppc ppc64 ~riscv x86"
+KEYWORDS="amd64 arm arm64 ~ppc ppc64 ~riscv x86"
 IUSE="+ocamlopt"
 
 RDEPEND="dev-ml/bigarray-compat:="