diff --git a/dev-ruby/mustermann/mustermann-1.1.2.ebuild b/dev-ruby/mustermann/mustermann-1.1.2.ebuild
index 8471920dd4e95..7c667d0565611 100644
--- a/dev-ruby/mustermann/mustermann-1.1.2.ebuild
+++ b/dev-ruby/mustermann/mustermann-1.1.2.ebuild
@@ -18,7 +18,7 @@ HOMEPAGE="https://github.com/sinatra/mustermann"
 
 LICENSE="MIT"
 SLOT="1"
-KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~riscv ~sparc ~x86"
+KEYWORDS="amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~riscv ~sparc ~x86"
 IUSE=""
 
 ruby_add_rdepend "=dev-ruby/ruby2_keywords-0.0*"