Notification sounds from app

So I don’t know what I did but in the app I have the sound notifications for an alert set to a certain tone. Yet when it goes off it is a notification sound from my phone. Is there a way to switch it so it’s actually through the app using that sound instead of what’s on my phone?

When I go through my phone settings, notifications and click on Eufy, the sounds I have on there aren’t any of the Eufy sounds.

I seriously don’t know how the sounds got switched.