Looks like we are still working on that project
https://accountants-community.intuit.com/questions/1729063-how-to-move-client-info-from-1065-to-1120...

Good find.  
But *that* was before the return was filed....I think....again, NMI from the OP.

I know.  We asked how to do it, didn't do it, and now we are asking how do undo what we did do.  Sometimes I get a case of bleeding eyes after a visit here.