old pkg/new pkg and FP

[herewego1]

Hi, all-
I just changed our pkg with 6 day tickets and park hoppers to a different resort pkg with 5 days no park hoppers. I only have 5 days of FP selected.
However, my reservations still say 6 days park hoppers for each of us (I haven't cancelled the 1st pkg yet). If I cancel the first resort pkg with the 6 days, will I lose my FP since the 5 day tickets with the new pkg are not there?

Thanks!