Thanks for the suggestion Madtown. I would've tried that had I not already tried recreating the shares on the server and then unshare them which worked. I figured out how to fix it. I recreated the shares using the same share name, then unshared them.
Edit: I should also add that when recreating the share it already shared as if it was never deleted on the server, although it was. I also get the following message when unsharing the folder:
There are 1 file(s) open by 2 user(s) connected to Uploads. If you stop sharing Uploads, the files will close, which may cause these users to lose data. Do you want to continue?
I just click yes, switch back to the client, refresh the network shares and the share will now be gone.