Pep was done because christianbrg, i personaly think rihtfully so, thought we need do a bit of house cleaning. Some things got kept because to keep the controversy low, christian was very conservative with the list. Very few things are on this list that people still pushed back and said, we're removing,. Even if cordevi wanted to keep it. There's a proposal to kind of make it more structured. And you could argue more rigid, to putt your view of this whole process by more modern maybe in some way.