TAD had planned to hold an extraordinary meeting to deal with the case at midday on Saturday, but in the end were unable to do so and maintain that Neymar cannot play in the pivotal La Liga match on Sunday.
Instead, TAD released a statement criticising Barca for lodging the appeal once it was common knowledge that their weekly meeting had ended, said Neymar's punishment is still "immediately enforceable" and suggested Barca run the risk of being sanctioned if they field him at the Santiago Bernabeu.
However, Barca have since replied to TAD, releasing their own statement in which they say the one from TAD merely represents the opinion of president, Enrique Arnaldo.
Barca say they are still waiting for the issue to be resolved and add that it is now a given that Arnaldo should not be involved in the deliberation process so that his own opinions do not influence the outcome.
Speaking in a news conference on Saturday, Luis Enrique said he was prepared for the game "with or without Neymar" and backed the club's approach to the situation, although he wouldn't say if he was optimistic or not.
If things do not progress and there's no definitive ruling, Barca's resolve may be tested when it comes to deciding whether or not to play Neymar against league leaders Madrid.
The club feel that as things stand they are entitled to play him while the issue remains unresolved, although Arnaldo made it quite clear that he feels otherwise.