Just in case you missed it because of Aubrey's rant at her 'boring, grumpy' friend voting for her, Katie voted for James. Why's she not under any pressure for her decision?

I don't like Katie she fetches nothing to the house. She will probably make the final.
She that boring they probably have forgotten she's there.

Aubrey and James had some form of camaraderie that even I could see as a viewer with BB's narrow, manipulated scope. I don't recall Katie and James ever interacting. Hasn't she voted him before?

Surely it was still expected she would vote for the squad?

Exactly.