Charlton Athletic have spoken out against the changes to Financial Fair Play regulations in the Championship.
The Addicks are one of six second-tier clubs who voted against the alterations which will allow clubs larger losses from 2016-17.
"We are looking to a break-even model. We want to reduce losses and certainly don't want to be increasing them," the club's chief financial officer David Joyes told BBC London 94.9.
"For us as a company, and the owner, we see that as a sensible way of running a business.
"Clearly a number of clubs disagree with that and want the ability to invest well over and above the current level of losses. It is a significant increase."
The changes will see the Championship's FFP rules fit more in line with those of the Premier League.
The rules allow losses to go beyond £15m a season but not exceed £39m over three terms.
Clubs will submit their latest accounts to the Football League soon and it is expected that some may face heavy fines or a transfer embargo.