AdvancedCustomFields/acf5-beta — pull request #247 by meitzner-hannes (2014-05-27 09:00:48+00:00)
Title: Allow 3rd party developer change field label

I really often have only one Field in a Field Group and don't want to have two "titles" so it would be nice to deactivate the labels at will.

With that filter I could do that.

Please consider adding it :)