Freeze command remove

Hey, I have another plugin I use for freezing, is there any way I could get a version with the freeze option removed completely? I had the custom mode setup and I had freeze disabled, but for some reason the freeze from Staff+ is still being used in place of the custom freeze command. So my question is: is there an easy way to fix this or is it possible to just get a version of the plugin where there is no freeze, so I can use the other custom one.

Thanks.