diff --git a/dev-ml/angstrom/angstrom-0.16.1.ebuild b/dev-ml/angstrom/angstrom-0.16.1.ebuild
index 1262010ef77a1..217f15220edff 100644
--- a/dev-ml/angstrom/angstrom-0.16.1.ebuild
+++ b/dev-ml/angstrom/angstrom-0.16.1.ebuild
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/inhabitedtype/${PN}/archive/${PV}.tar.gz
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="~amd64 arm64 x86"
+KEYWORDS="amd64 arm64 x86"
 IUSE="+ocamlopt test"
 RESTRICT="!test? ( test )"