MarsSeed [1] filed a deletion request for python-dynaphopy [2]: Unnecessary newly created duplicate of earlier package: https://aur.archlinux.org/packages/dynaphopy 'python-' prefix is not mandated when a Python module is also a standalone CLI application. I've asked the maintainer to add provides=python-dynaphopy, but until then, the one dependent of python-dynaphopy might need to change their declared depends. As of today, both dynaphopy and python-dynaphopy packages are at the same version. But the earlier dynaphopy declares its dependencies more completely. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-dynaphopy/