I have a situtation where I either have to do a pretty complex sql query or split the solution in two parts letting php solve some of the filtering. I choose the later, I catch a bunch of AR items with findAll and a criteria but then I have to do some extra filtering with php, but I remember that you cannot just unset a item that you retrieve from findAll because of it’s nature. What is the way to remove a item from a findAll array result?