The described behaviour was introduced with the fix of bug #693337. (Nowadays the list in question is provided by the accountsservice package via the /usr/share/language-tools/language-options script, which Tim mentioned.)
Selecting language is equivalent to picking the translation of choice, so the list of languages in a GUI represents available translations. Since there is no separate Belgium translation into Dutch, it would make no sense to present more than one Dutch option in the language list. Consequently, Peter, nl_NL is good enough. I'd consider this bug invalid. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1516358 Title: Can't set language to Dutch (Belgium) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1516358/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs