258MB to Remove--85MB Removed--Why?

Latest CC-- In the "Cleaner" module why would I get a much larger volume "To Be Removed" Vs. lower Vol actually Removed? Not all boxes are Chkd & Nothing in Advanced sec is chkd -- I presume Volume amounts Only Relate to Chk'd boxes. Any ideas appreciated. -

hi Craig s,

I wouldn't worry about this too much, alot of the "to be removed" is cleaned on shutdown.