Currency items in a async trade window cannot be reclaimed

https://prnt.sc/kt7cEQK7UmZG

Good day everyone.
As Phrecia 2.0 league has ended, I had some items to sell at Faustus. Said items has been sold and I have currency to reclaim in a trading window, but those trades still appear as finished in current Mirage league. Now I cannot access this currency neither in Standard league or Phrecia 2.0, because the league is inaccessible.

Can someone please help me to understand how to get rid of those completed trades or remove them? They are taking trading slots and I dont care about that currency now.