How do I restore the Strava Routes app on my Garmin Edge 830?

So, since I don't use it atm, I thought I might as well delete the Strava Routes app on my new Garmin Edge 830. However, now I can't find the app again on the Connect IQ store at all! It's not available on Garmin Express either! So, how do I restore it? Or do I have to send the device back to the shop I bought it from and get a replacement?