Coloured Notifications

[OwenPWeston]

Plan

Premium

Country

United Kingdom

Device

Huawei P20 Pro

Operating System

EMUI 9

My Question or Issue

Recently, I've noticed that my Spotify notifications aren't coloured based on the song's cover art, which is a feature I'm quite fond of. In the two screenshots I've attached, you can see that at one point this was actually available on my device, but after that screenshot, I wasn't able to find a way to have that feature again. My phone has only received 1 update since I bought it but I don't feel as if this would impact Spotify's notifications.

Any help/advice would be appreciated.

Cheers!