alexbrinister [1] filed a request to merge prboom-plus-um [2] into prboom-plus [3]: These packages now provide the same software. [1] https://aur.archlinux.org/account/alexbrinister/ [2] https://aur.archlinux.org/pkgbase/prboom-plus-um/ [3] https://aur.archlinux.org/pkgbase/prboom-plus/