Alad [1] filed a deletion request for haskell-base-unicode-symbols [2]: Moved to community: https://www.archlinux.org/packages/community/x86_64/haskell-base- unicode-symbols/ [1] https://aur.archlinux.org/account/Alad/ [2] https://aur.archlinux.org/pkgbase/haskell-base-unicode-symbols/