Deregistration

Earlier this week I had a bursars hold from unpaid Fall 2023 tuition and just got that hold lifted. I was finally able to register for classes but i have recieved a message stating I will be deregistered if i don’t make a payment by tonight even though on the financial section of CUNYfirst my aid is scheduled. I also recieved this message right before the bursars office closed for the day. Will I actually be dropped from my classes tonight? Do I have to go to bursars tomorrow?