DSL Tips and Tricks :: Accidental UCI Install

I am running 4.4 on a HD install on an old Dell Laptop.  I accidentlly down loaded a UCI file from MyDSL and then realized I had the wrong file for my machine.  Do I have to do anything special to remove it  or just delete it from the MyDSL folder?  Let me know, Thanks in advance.
Just delete it (you'll need to umount it first).
UCI packages are mounted in much the same way that CDs and ISOs are mounted, so it's not permanent even if you have a traditional harddrive install.  Easiest way to umount is to use the ucitool.

Thanks for your eply and help.  Can I ask 1more question?  It is about activating Swap File.  Or should I start a new thread?

original here.