alerque [1] filed a deletion request for python-xmldiff [2]: This used to be my package in the AUR until I realized that it was duplicated in [extra]. I then had it deleted, but somebody resurrected it ... and also broke the packaging. This is still a duplicate of [extra]/xmldiff and not needed. Packages that depend on it need to fix their dependency name. [1] https://aur.archlinux.org/account/alerque/ [2] https://aur.archlinux.org/pkgbase/python-xmldiff/