90 days min rental vs 30 days in California

[Mariana Badia]

Dear community,
Looking for your kind advice regarding an issue with an HOA and their 90 days minimum rental time. It's says the new laws were put into effect January 1st 2021. One of the laws in AB 3182 Section 4741 state that HOA communities are not allowed to enforce a "longer than 30 day rental minimum." The law also stated that CC&R's did not need to be amended until December 31st, 2021.

Our HOA is saying that this is valid only for the new HOA and not the ones who had the "90 days min required" before the law came into effect.
Does anyone know if is true or all the HOA have to amend it?
Thank you lots.