polyzen [1] filed a deletion request for astah-uml-bin [2]:

- Packages that use prebuilt deliverables, when the sources are available, must use the -bin suffix. An exception to this is with Java.

—https://wiki.archlinux.org/index.php/AUR_submission_guidelines#Rules_of_subm... These packages do not need -bin. Sources do not seem to be available, and this is also a Java application. [1] https://aur.archlinux.org/account/polyzen/ [2] https://aur.archlinux.org/pkgbase/astah-uml-bin/