Section 230.1 — Excise Tax Act: Overpayment of refund or interest

Where an amount is paid to, or applied to a liability of, a person as a refund, or as interest, under this Division and the person is not entitled to the refund or interest, as the case may be, or the amount paid or applied exceeds the refund or interest, as the case may be, to which the person is entitled, the person shall pay to the Receiver General an amount equal to the refund, interest or excess, as the case may be, on the day the refund, interest or excess, as the case may be, is paid to, or applied to a liability of, the person.