EnBW chargers not associated with EnBW CPO?

E.g. chargers with id 160089516 and 177480640 don’t seem to be associated with the EnBW CPO thus if you have an EnBW membership, the benefits don’t appear in your prices. I didn’t check for a lot of further chargers, but even in the list of “available memberships” EnBW tariffs don’t appear on chargers that even carry an EnBW logo.

Is there a general association between CPO and chargers missing?