MarsSeed [1] filed a deletion request for deepinwine-qqintl [2]: Exact duplicate of https://aur.archlinux.org/packages/wine-qqintl/ , links to the same binary .deb that is a repackage of Win32 QQ Instant Messenger 2012. That one was flagged 4.5 years ago by a Chinese-speaking user, quote: "Flagged Out-of-Date Comment: wine-qqintl dani flagged wine-qqintl out-of-date on 2017-06-16 for the following reason: qq 2012 does not work anymore. [... error message of QQ IM server in Chinese] " The linked website, www.imqq.com server is offline as well. There is also no update available. It's safe to delete this package. Nothing else depend on it. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/deepinwine-qqintl/