diff --git a/dev-ruby/minitest/minitest-5.25.5.ebuild b/dev-ruby/minitest/minitest-5.25.5.ebuild
index de50e2a53ef11..06ec0da39b267 100644
--- a/dev-ruby/minitest/minitest-5.25.5.ebuild
+++ b/dev-ruby/minitest/minitest-5.25.5.ebuild
@@ -14,7 +14,7 @@ HOMEPAGE="https://github.com/minitest/minitest"
 
 LICENSE="MIT"
 SLOT="5"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ~ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
 IUSE="doc test"
 
 all_ruby_prepare() {