Apple TV3 and iPAD (1and3) lost airplay icon since latest iOS update

Hi all,

Since the latest iOS update there is no longer any airplay icon on all our iPads and iPhone.

I found a workarround to bring the airplay icon back by connecting some bluetooth devices, which sometimes brings back the airplay icon and access to AppleTV.

Seems there is a bug hiding the menu.

Has anybody seen this before? Any idea how to fix it?

Thanks

Dirk