SunRed [1] filed a deletion request for lib32-amdvlk-2021q2.5 [2]: With amdvlk being discontinued and official vulkan support for old gpus coming through radv, this package isn't needed anymore. Additionally it doesn't compile anymore without some major fixes. [1] https://aur.archlinux.org/account/SunRed/ [2] https://aur.archlinux.org/pkgbase/lib32-amdvlk-2021q2.5/