I-600 Approval!?!?

Well, it's just a little hiccup.  Good news we got approval on our I-600 documents, but bad news, they misspelled my name.  Yes, that is correct, all documents with this process were checked, double checked and still ended up being spelled incorrectly upon approval.  They are changing my name to the correct spelling and resending the documents as we speak.  Good thing I thought to check the spelling - not sure what kind of hold up that could have caused.