Hello Nikola, while I was working on my custom form fields in EA I had the following issue several times but still I'm unsure what I'm doing is producing this. The issue is that the meta field appears twice after changing settings. A refresh of the admin page then brings up the two fields, one with the old one with the new settings (likewise one which is required one that is not - as this is the change I made to the field). However sometimes the duplicate field is only visible at the front end and not at the back end and I need to got to the DB and delete the field there. Cheers Joerg