notes folder "on my mac" is empty, but can't delete/hide it
I have a macbook pro mid-2012, iOS 10.10.2 and was using the notes application that came with my computer. I was disconnected from the internet and was typing some notes for class. The note stored on the folder "On My Mac." Once I reconnected to the internet, my note synced to the rest of the notes on my iCloud account folder, but the folder "On My Mac" is still listed. The folder is empty and useless, but I can't delete it or hide it from the list of folders. Is there a way to delete this folder?
I've tried to delete the folder using control+click then selecting delete, but the option is not available. I can do this with any other folder I create.
Thank you
MacBook Pro (13-inch Mid 2012), OS X Yosemite (10.10.2)