California’s card room industry has won a major legal battle after a state court struck down two sets of gambling regulations that would have significantly changed how blackjack-style games and player-dealer systems operate.
San Francisco Superior Court Judge Richard Darwin ruled that the California Bureau of Gambling Control (BGC) exceeded the authority granted to it under state law when it introduced the disputed regulations. The decision confirms an earlier preliminary injunction that had already prevented the rules from being enforced while the case was being considered.
The regulations, which took effect on 1 April before being suspended, targeted blackjack-style games and player-dealer arrangements used in California card rooms. Among the proposed changes were the removal of traditional blackjack mechanics, including the target score of 21 and the bust feature. Additional rules would have required player-dealers to rotate every 40 minutes and made operators offer the role to all eligible players before every hand.
Judge Darwin concluded that the Bureau had acted beyond the powers assigned to it by the California legislature and the Gambling Control Act. A follow-up case management conference has been scheduled for 10 July to address remaining administrative matters.
The California Attorney General’s Office said it was disappointed with the ruling and is reviewing possible next steps. Meanwhile, the California Nations Indian Gaming Association did not publicly comment following the decision.
The outcome is a significant victory for California’s card room operators, which argued the proposed rules would have severely damaged their businesses. State analysis had projected that blackjack-related revenue could be cut by around half if the regulations were implemented, raising concerns about potential venue closures and reduced tax income for cities that rely heavily on card room revenue.
Industry representatives welcomed the judgment, saying it reinforces their position that the Bureau overstepped its legal authority. California’s card room sector has previously been estimated to generate around $5 billion in annual economic impact.
The dispute also reflects a broader conflict between California’s commercial card rooms and tribal casinos. Tribal operators, which hold exclusive rights to Class III casino gaming in the state, have long argued that blackjack-style games and player-dealer models offered by card rooms infringe on those exclusivity rights. However, courts have so far declined to support those claims, including in a separate lawsuit brought by tribal interests that was dismissed last year.