diff --git a/dev-haskell/cabal-install/cabal-install-1.18.1.0.ebuild b/dev-haskell/cabal-install/cabal-install-1.18.1.0.ebuild
index 7e82236048f68..345c8529bff15 100644
--- a/dev-haskell/cabal-install/cabal-install-1.18.1.0.ebuild
+++ b/dev-haskell/cabal-install/cabal-install-1.18.1.0.ebuild
@@ -15,7 +15,7 @@ SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~ia64 ~ppc ~ppc64 ~sparc ~x86"
+KEYWORDS="alpha amd64 ia64 ppc ppc64 sparc x86"
 IUSE="+noprefs"
 
 RDEPEND=""