Removing Workspace bug

I added a workspace and then realized that it doesn't work and saw #27 that electron doesn't let you support this, but I can't remove the workspace and now when I use ctrl+p to open a file the workspace files are getting in my way which slows down my development, is there anyway of deleting the workspace. I even tried removing devtool and installing it again, folder still there. I know that the chrome team has hooked up with node to eventually support this but till that happens I'm using this, and would like to get rid of that workspace