English to Spanish Bus/Financial Finance (general) ISDA master agreement

Hi, could someone help, please? I'm translating an ISDA master agreement. The term is "indemnifiable tax" and the context:

"(iii) Tax Event: Due to (1) any action taken by a taxing authority, or brought in a court of competent jurisdiction, after a Transaction is entered into (regardless of whether such action is taken or brought with respect to a party to this Agreement) or (2) a Change in Tax Law, the party (which will be the Affected Party) will, or there is a substantial likelihood that it will, on the next succeeding Scheduled Settlement Date (A) be required to pay to the other party an additional amount in respect of an Indemnifiable Tax under Section 2(d)(i)(4) (except in respect of interest under Section 9(h)) or (B) receive a payment from which an amount is required to be deducted or withheld for or on account of a Tax (except in respect of interest under Section 9(h)) and no additional amount is required to be paid in respect of such Tax under Section 2(d)(i)(4) (other than by reason of Section 2(d)(i)(4)(A) or (B))"

I've found things like "reembolsable" for "indemnifiable" but there is no such thing (at least in Spain) as "impuesto reembolsable". From general knowledge, I'd say it's "impuesto deducible" or "desgravable" but I don't think it means that in this context. Any idea?

thanks