Delete patches in the patches folder in Program Files(x86)\DesktopCentralAgent

Delete patches in the patches folder in Program Files(x86)\DesktopCentralAgent

I would like to clear up space in our users C Drive used by Desktop Central patch management. We have a set of computers that have limited space on the c drive. I noticed that 2-3 GB of C drive space is patches that have already been installed. Eliminating those old patches would make a sizable difference in space.
Any tips? Is there a way through Desktop Central to configure to have those placed on a different drive or deleted when completed?