MarsSeed [1] filed a deletion request for redshift-gnomerr-git [2]: This redshift fork has been discontinued since 2019, and lags behind official upstream. [a] Therefore it is not likely beneficial to keep it any longer on AUR. [a]: https://github.com/prahal/redshift/tree/add-gnomerr-method-v0.2 [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/redshift-gnomerr-git/