I’m sure this was probably not a big deal. No bank would issue such a mortgage. The numbers would have been corrected whether you caught it or not. After all, your mortgage is a separate agreement between you and the bank, and not part of the purchase and sale agreement.
I agree that this would have been fine. But at the same time, it also shouldn’t be a big deal to get a contract that says what it’s supposed to before you sign it.
