Airblader [1] filed a deletion request for xcb-util-xrm [2]:
Package has been moved into community, so the non-git AUR package is now obsolete.
[1] https://aur.archlinux.org/account/Airblader/ [2] https://aur.archlinux.org/pkgbase/xcb-util-xrm/
Request #6255 has been accepted by anatolik [1].
aur-requests@lists.archlinux.org