Fix an accidental credit

I credited myself as an actress (by mistake) on a short film. Just trying to erase it and wait for the director to give me my real credit in that film, which was BTs Photographer. I want to know if you guys can fix it or just erase my request to be self added. So i can wait for the director to do it. The movie is in my “filming” productions and is called The Last Pirate. My name is Rose Sanchez