I think, a deleted scene would show Neri and Clemenza going to FFC in Don Cicci's role sitting on his porch in a wheelchair, for the script to GF II and III. Don FFC says, " Clemenza, you're not in the movie because you want too much money, you never come to my house, you don't even call me Godfather. I must sell my wine instead, I need the money more than you do, I must say no, no script." At that point, Neri and Clemenza begin laughing and fill FF full of lead.