Manager Paul Sturrock has insisted that his side must forget about what could have been when they return to Aldershot Town tonight.
Blues led 1-0 with the Shots down to 10 men when the original clash between the two sides at the was abandoned at half-time on Boxing Day because of a floodlight failure.
And Sturrock has ordered his players to only focus on the rematch when they return this evening.
"What happened before doesn't mean anything now and we have to just concentrate on this game and not the past," said Sturrock.
"Of course it was frustrating because we were in a strong position but that's football and you just have to get on with it.
"It's going to be a difficult game as they're in good form now and the manager has really changed the side around since we last went there.
"I think only five or six of the team that day still remain and we know we're in for a tough night."
However, if Sturrock had his way Blues would only half to play the second half of this tonight's clash.
The Scotsman feels games which are cut short should start again from where they were abandoned.
And he would like to see that rule introduced to the English game.
"It's what they do in Spain and I think it's the right thing to do," said Sturrock.
"I'm not just saying that because it went against us this time though because I would've said the same after the floodlight failure at Cheltenham last season when we were losing.
"But that's not going to happen so we have to make sure we approach the game in the right way."