diff --git a/dev-ruby/test-unit-ruby-core/test-unit-ruby-core-1.0.10.ebuild b/dev-ruby/test-unit-ruby-core/test-unit-ruby-core-1.0.10.ebuild
index de98a9fd9b2a6..5f637acab5aa5 100644
--- a/dev-ruby/test-unit-ruby-core/test-unit-ruby-core-1.0.10.ebuild
+++ b/dev-ruby/test-unit-ruby-core/test-unit-ruby-core-1.0.10.ebuild
@@ -14,6 +14,6 @@ HOMEPAGE="https://github.com/ruby/test-unit-ruby-core"
 
 LICENSE="|| ( Ruby-BSD BSD-2 ) PSF-2"
 SLOT="2"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ~ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
 
 ruby_add_rdepend "dev-ruby/test-unit"