Well, in that case just wait and see what happens. I'm assuming you were a minor at that time. This is why you should have told your attorney from the start because you could have checked the box that said you may have potentially been in proceedings, and attached an affidavit explaining the situation.

But, all you can do now is go in for the fingerprints and wait and see. Because the people at the Service Centers don't do anything else besides fingerprinting and taking your picture. I'm not sure that anybody can really edit an application once is send. That would be something that your attorney would have known how to do if it was possible I'm guessing.