topas-rec [1] filed a deletion request for libprotobuf-compat-32 [2]: This was a compatibility package that worked a short time to make ola- git build. Today the package ola has a workaround for the initial problem and this compatability package for ola-git is no longer needed. https://aur.archlinux.org/packages/ola-git https://aur.archlinux.org/packages/ola It is orphaned for some weeks now. Please delete it. [1] https://aur.archlinux.org/account/topas-rec/ [2] https://aur.archlinux.org/pkgbase/libprotobuf-compat-32/