Debug force enabled

Hi
I looked at the setting, which I had set up previously, and noticed something different. In General Settings, the table for Debug had three items checked. No big deal, right – just uncheck them. Well one of them I could uncheck, but two of them I cannot: Minify + Object Cache.
I can’t find anything about how to disable Debug anywhere else in the tool, so I’m at a loss as to how to do it. Or why it is that way to begin with.

Thanks!