Language is everything brother Ivan. In fact, let's think this through.
The paedo-baptist is confident that primitive baptism was paedo in mode and understanding. Some where the church changed this mode to credo baptism in mode and understanding.
Coram Deo has proudly announced that he is slipping into paedo. We of course could use the synonym for 'slipping' and call it 'sliding'.
So, here is how we may phrase this current phenomenon based on Coram Deo's testimony.
They look back to an ancient baptism and the slide toward it, therefore:
Many on the board are BACK-SLIDING into a paedo-baptistic understanding.
Quod erat demonstrandum