Persistent "New provisioning message" notification from "CP Client"

I recently bought a new Nokia 2, Android 7 Nougat smartphone, and ever since I have started using it, I keep getting weird notifications from 'CP Client' saying 'New provisioning message'. When I tap it, nothing happens and I can't do anything about it. I slide it to the right to get it out of my notifications, but it just comes back after a few minutes, and I keep getting these messages every now and then, usually 4 at a time. This is really annoying and I'm worried if this might be a virus. What should I do to get rid of this problem?