diff --git a/dev-ruby/rack/rack-2.2.3.ebuild b/dev-ruby/rack/rack-2.2.3.ebuild
index df35b8848b228..d33473890998c 100644
--- a/dev-ruby/rack/rack-2.2.3.ebuild
+++ b/dev-ruby/rack/rack-2.2.3.ebuild
@@ -17,7 +17,7 @@ SRC_URI="https://github.com/rack/rack/archive/${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="$(ver_cut 1-2)"
-KEYWORDS="~alpha amd64 arm ~arm64 ~hppa ppc ppc64 sparc x86"
+KEYWORDS="~alpha amd64 arm ~arm64 hppa ppc ppc64 sparc x86"
 IUSE=""
 
 ruby_add_rdepend "virtual/ruby-ssl"