Tottenham found themselves excluded in favour of Chelsea after they won the Champions League last week.
UEFA President Platini said: “We can always change the rules. We can always discuss the rules, but not during the competition.
“We have decided not to change the rules or regulations of the competition for three years. So in three years we can change, that means we will come back if you wish.
“Everything can be discussed, the rules, yellow cards, but not during the competition. Perhaps in the next executive committee we can speak about it. I can put that, but they may say no.”
