Hidden field "mandatory" option inconsistent.

When adding a "hidden" component on the Form Component page, the "mandatory" option is unchecked by default. Once you have clicked "add" and you get into the page with additional options, there is no "mandatory" checkbox. However, once you have saved the component, the "mandatory" checkbox is now checked. Unchecking it and saving the form corrects this. Minor issue since empty hidden fields don't seem to trigger the "required" error. Just an inconsistency in the UI