diff --git a/mail-client/thunderbird/thunderbird-140.13.0.ebuild b/mail-client/thunderbird/thunderbird-140.13.0.ebuild
index 6be2d5b13879c..e2afe1d68d638 100644
--- a/mail-client/thunderbird/thunderbird-140.13.0.ebuild
+++ b/mail-client/thunderbird/thunderbird-140.13.0.ebuild
@@ -74,7 +74,7 @@ else
 fi
 
 LICENSE="MPL-2.0 GPL-2 LGPL-2.1"
-KEYWORDS="amd64 ~arm64 ~loong ~ppc64 ~x86"
+KEYWORDS="amd64 arm64 ~loong ~ppc64 ~x86"
 
 IUSE="+clang debug eme-free hardened hwaccel jack libproxy pgo pulseaudio selinux sndio"
 IUSE+=" +system-av1 +system-harfbuzz +system-icu +system-jpeg +system-libevent +system-libvpx"