From the transcript

Alaska Waste has a lot of folks with lock bars and they just break all the time, and so they have to go out and fix them. And so their way to cover that expense was a lock bar rental fee. But we asked them to only charge if the lock bar was broken instead of the rental fee. So that was changed and that was removed. And then the other thing That we have changed, and it says it in the text of the contract, but it hasn't been updated in Appendix A, but we will update that in Appendix A before we sign it.