diff --git a/dev-ruby/bigdecimal/bigdecimal-3.1.7.ebuild b/dev-ruby/bigdecimal/bigdecimal-3.1.7.ebuild
index 7c4b23af3aa22..450b07629ea6e 100644
--- a/dev-ruby/bigdecimal/bigdecimal-3.1.7.ebuild
+++ b/dev-ruby/bigdecimal/bigdecimal-3.1.7.ebuild
@@ -16,7 +16,7 @@ HOMEPAGE="https://github.com/ruby/bigdecimal"
 SRC_URI="https://github.com/ruby/bigdecimal/archive/v${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="|| ( Ruby-BSD BSD-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"
 SLOT="0"
 IUSE="test"