The Chairboys beat the Bulls in the league before exiting the FA Cup at the hands of Jamie Pitman's side and Waddock knows his team will have to be on their guard at Edgar Street on Tuesday if they are to continue their push for automatic promotion.
"We have played them twice and they have been very good in both games," he told the Buckinghamshire Examiner.
"They are in a false position in the league, in my opinion, and it will be a tough test.
"We have got one or two players coming back at the right time and there is a lot of competition within the group.
"All the players want to be in the team. The lads who are in there at the moment have had some good results in the last few weeks."
Source: PA
Source: PA