diff --git a/dev-ruby/net-imap/net-imap-0.4.19.ebuild b/dev-ruby/net-imap/net-imap-0.4.19.ebuild
index d6660b555e30b..63edca5802853 100644
--- a/dev-ruby/net-imap/net-imap-0.4.19.ebuild
+++ b/dev-ruby/net-imap/net-imap-0.4.19.ebuild
@@ -16,7 +16,7 @@ SRC_URI="https://github.com/ruby/net-imap/archive/v${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="BSD-2"
 SLOT="$(ver_cut 1-2)"
-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="test"
 
 ruby_add_rdepend "