block unauthorized users from getting access to internet facebook wifi

[mike_roberts_52]

we are using Ruckus Unleashed 200.7 on r710 
our guest network is facebook wifi
when users connect to the guest wifi you can see them appear a unauthorized users until the perform a facebook check in and become authorized.
our issue is that devices are able to browse web while still being unauthorized, is here a way to prevent that i am missing
some devices show the check in page, which you can ignore but after a few minutes they are removed as a client 
other devices are not show the sign in page and are seemingly granted unrestricted web access while remaining unauthorized