diff --git a/dev-ruby/nokogiri-diff/nokogiri-diff-0.3.0.ebuild b/dev-ruby/nokogiri-diff/nokogiri-diff-0.3.0.ebuild
index d1ae50b09b585..d166e76d594d2 100644
--- a/dev-ruby/nokogiri-diff/nokogiri-diff-0.3.0.ebuild
+++ b/dev-ruby/nokogiri-diff/nokogiri-diff-0.3.0.ebuild
@@ -15,7 +15,7 @@ HOMEPAGE="https://github.com/postmodern/nokogiri-diff"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~amd64 arm ~arm64 ~hppa ppc ppc64 ~riscv ~s390 x86 ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+KEYWORDS="~amd64 arm arm64 ~hppa ppc ppc64 ~riscv ~s390 x86 ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
 
 ruby_add_rdepend ">=dev-ruby/nokogiri-1.5 >=dev-ruby/tdiff-0.4.0:0"