Fans of Fife's four senior football clubs will stage a protest against the proposed SPL2 during Falkirk's CIS Insurance Cup visit to Cowdenbeath. The Scottish Premier League approved proposals by nine out of the 10 First Division clubs for a breakaway.
But supporters will protest with a minute's applause at half-time.
This will be "in support of a positive reconstruction of Scottish football that will allow all clubs to flourish at all levels".
Fans from all four Fife club's - Second Division pair Cowdenbeath and Raith Rovers, Third Division East Fife and Scottish Premier League outfit Dunfermline Athletic - have confirmed their participation.
Supporters from many other clubs are also expected to be in attendance, according to Cowdenbeath's official website.