Will an anemone sting a clam?

Hey ya'll, I have 2 RBTA's (spit 3 months ago) and I'll like to move one to the other side of the tank. It would be fairly close (4" or so) away from my maxima. But of course, nems rarely stay exactly where you put them. Will my clam be in danger if the nem strays too close? I'm not sure at all.

Thank you as always,

Helen