diff --git a/sci-libs/sundials/sundials-5.2.0.ebuild b/sci-libs/sundials/sundials-5.2.0.ebuild
index c6bc6848c8191..fb50f916f6140 100644
--- a/sci-libs/sundials/sundials-5.2.0.ebuild
+++ b/sci-libs/sundials/sundials-5.2.0.ebuild
@@ -16,7 +16,7 @@ SRC_URI="https://computation.llnl.gov/projects/sundials/download/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0/$(ver_cut 1)"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+KEYWORDS="amd64 ~x86 ~amd64-linux ~x86-linux"
 IUSE="cxx doc examples fortran hypre lapack mpi openmp sparse static-libs superlumt threads"
 REQUIRED_USE="hypre? ( mpi )"