MarsSeed [1] filed a deletion request for python-astropy31 [2]: Unneeded, broken legacy version from 5 years ago (2019) of Arch/extra/python-astropy. Fails to build from source. Nothing on AUR depends specifically on this, not even via version constraint. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-astropy31/