(1) This section applies to an entity if:
(a) apart from this section, the entity would be entitled to a deduction in an income year in respect of a payment; and
(b) the deduction is the * deduction component of a * hybrid financial instrument mismatch to which the payment gives rise.
(2) So much of the deduction as does not exceed the amount of the * hybrid financial instrument mismatch is not allowable as a deduction.