Uncode: Theme Options > Products > Header > Content Block with banner

I got Content Block with just Single Media in a full width Row. On preview everything if cool. But on products list page instead of full image it’s pulling square thumb (-uai-258x258). Full image is 2048x258

Any idea how to prevent it? For now i’ve put the image in Raw HTML… but it’s not a clean solution and not good for client to edit.