The pair face police action after holding an anti-Cardiff flag following their 2-1 Football League Trophy win over Carlisle United.
The game was held in the Millennium Stadium in the Welsh capital, and the duo were bailed.
Swans boss Kenny Jackett will keep both in his starting XI to face Vale.
He admitted: "It's been a surreal week and we're trying to put everything to one side now."
"But I have no problem playing either of them. It hasn't crossed my mind not to.
"They haven't been distracted: in fact, Lee's finishing in the last couple of days has been excellent."