Can only run one Unity Project on my Oculus?

Hi everyone!

This is a simple problem however I cannot seem to find a fix.

I am testing 2 separate Unity projects on my Oculus 2. However, I can only view the first project I build and ran on my Oculus. When I try and run the second one, everything shows up correct in my scenes however nothing will appear on my Oculus except the old scene in my Unknown Source App Library. Thank you!