diff --git a/dev-haskell/transformers-base/transformers-base-0.4.4.ebuild b/dev-haskell/transformers-base/transformers-base-0.4.4.ebuild
index c1f16eded419a..89e9144548c85 100644
--- a/dev-haskell/transformers-base/transformers-base-0.4.4.ebuild
+++ b/dev-haskell/transformers-base/transformers-base-0.4.4.ebuild
@@ -15,7 +15,7 @@ SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86 ~amd64-linux"
+KEYWORDS="amd64 x86 ~amd64-linux"
 IUSE="+orphaninstances"
 
 RDEPEND=">=dev-haskell/stm-2.3:=[profile?]