Really kill X and restart Kodi.

.bashrc

@@ -71,7 +71,7 @@ alias cdtemp='cd $(mktemp -d)'
 alias 0-day-cleanup='ssh xbmc.shore.co.il "sudo -u debian-transmission find /srv/library/Comics -name *.part -path *0-Day\ Week\ of* -delete"'
 alias httpbin='gunicorn httpbin:app'
 alias update-requirements='find -name "*requirements*.txt" -exec pur --requirement {} \;'
-alias restart-kodi='ssh xbmc.shore.co.il "sudo systemctl kill --kill-who all xorg.service"'
+alias restart-kodi='ssh xbmc.shore.co.il "sudo systemctl kill --kill-who=all --signal=9 xorg.service"'
 alias __sync-podcasts='(cd && unison podcasts)'
 alias sync-podcasts='monitor __sync-podcasts'
 alias sync-comics='monitor __sync_comics'