Thanks for answering, here is a video with current behavior, I tried setting the flag deleteHint to false  to the multifield, keeps the content but the problem is when I try to delete something, does not delete anything.

I am developing a TABS component, in the cq dialog I have a multifield where you can add the TAB title, then in the HTL it will create a responsive grid inside the item# path of the multifield (as shown below)The problem is when I try to do anything later on the cq dialog, I go and for example, I ad...