yochananmarqos [1] filed a deletion request for mhwd-manjaro-bin [2]: Packages should not download prebuilt packages from a Manjaro mirror nor import Manjaro GPG keys. There is no upstream binary release, so a binary AUR package should not even exist.
There are already a few MHWD packages available as well: https://aur.archlinux.org/packages?O=0&K=mhwd [1] https://aur.archlinux.org/account/yochananmarqos/ [2] https://aur.archlinux.org/pkgbase/mhwd-manjaro-bin/
