The Football Association has contacted MK Dons and AFC Wimbledon ahead of their FA Cup match tomorrow.
It will be the first ever game between the two clubs.
MK Dons captain Dean Lewington told reporters: "They've asked us not to incite and if you score to be respectful. Basically don't do anything stupid."
Manager Karl Robinson added: "If we score we're going to celebrate, there's a tackle to be won we want to win it.
"Rivalries are great if people conduct themselves in the right way. Rivalries are terrible if you start going down the route of violence and unnecessary chanting."
AFC Wimbledon was formed by fans of Wimbledon FC after the club was moved to Milton Keynes in 2004.
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