The win means Hughes' side have now won their last four home league matches and sit three points clear of the relegation zone in 16th and despite admitting he was pleased with their recent home record the Welshman believes the survival race will run until the very last kick of the campaign.
He said: "I just think when we come here there is a determination and I think away from home we've been possibly guilty of being a little bit passive on our travels and not being able to create the intensity we have here.
"It will (go to the last game). We have got three games left - three very difficult games. We must try in the last two (away) games, we have to address our away form."