Fee Waivers?

I got four college application fee waiver from the SAT CollegeBoard. I really want to use those for out of state schools, but I also really want to apply to some UC’s and since the UC’s are included in the list I can apply to, I was wondering if I could use the CollegeBoard fee waivers for out of state, and then apply for UC fee waivers from the UC application process.

As a California resident, I believe I am qualified to get a fee waiver, but I don’t know if I would be able to still get fee waivers from the UC’s if I used the waivers CollegeBoard gave me, for other schools.