patatahooligan [1] filed a deletion request for firefox-nightly-every- day [2]: Almost identical to firefox-nightly. It seems the the only difference is that the maintainer aims to update the pkgver daily. [1] https://aur.archlinux.org/account/patatahooligan/ [2] https://aur.archlinux.org/pkgbase/firefox-nightly-every-day/