diff --git a/dev-ruby/diff-lcs/diff-lcs-1.5.1.ebuild b/dev-ruby/diff-lcs/diff-lcs-1.5.1.ebuild
index 7f26ae3e1af39..2df3c620ab8d2 100644
--- a/dev-ruby/diff-lcs/diff-lcs-1.5.1.ebuild
+++ b/dev-ruby/diff-lcs/diff-lcs-1.5.1.ebuild
@@ -15,7 +15,7 @@ HOMEPAGE="https://github.com/halostatue/diff-lcs"
 
 LICENSE="|| ( Artistic MIT GPL-2+ )"
 SLOT="0"
-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"
 
 each_ruby_prepare() {
 	# Use the current ruby to test script invocation