Barcelona and Getafe are locked in talks over a final fee for Marc Cucurella.
Getafe have had the wing-back on-loan this season and agreed to trigger his permanent option last month.
For the moment, Getafe are paying €6m to sign Cucurella outright - with the deal including a 40 per cent sell-on fee for Barca.
However, the two clubs are now in talks about how to cancel the sell-on fee.
It's been suggested Getafe would be willing to pay another €7.2m to wipe out the sell-on option and cut all ties for Barca with Cucurella.