The Spanish Professional Football Competition Arbitration Commission (CACP) officially announced that the referee list will be announced before 16:00 the day before each game. This decision is one of a series of measures taken by the Spanish football community to reorganize the referee system in the new season.

Specifically, the list of referees for Friday's game is announced on Thursday, Saturday's game referees are announced on Friday, and so on. This decision covers all La Liga and Serie B.S. matches.