"I've been enjoying the process, training hard, getting wins under my belt and, yeah, it's not something I paid much attention to, to be honest. I've just been doing my thing," he said.
There were thoughts that the event could be hosted in Australia given the success of the first bout, however with so much uncertainty around planning events in the middle of the Covid-19 pandemic, the UFC has opted to host the vast majority of its events in the United States, with a select few in Abu Dhabi.
Whittaker said, as far as he was aware, there was not a serious discussion in hosting the event in Australia, but admitted he was not privy to those conversations.
"A big thing is, because I can't control where I go, a big part of my approach to it is just being grateful for the little things," he said. "So, if it's in Houston, whilst it's a far leg away and I have to leave my family for a little bit, but I've never been to Houston, so that should be fun.
"You've got to do that, otherwise everything just becomes a negative."
While Whittaker's rematch against Adesanya will headline the card, Adesanya's City Kickboxing teammates Carlos Ulberg and Blood Diamond are also believed to be lined up to compete as part of the event.