Even though in searching for examples I was having a hard time finding them, I believe this issue still exists even though it may have been improved.
This issue is related to the integration icon used for a device. Sometimes a device can have more than one integration associated with it, and which icon, or which integration is considered primary, appears to vary. I recall seeing this a lot but now I struggled to find an example… this is what I found:
Couple examples where the Unifi integration icon takes precedence on the more appropriate integration (ESPHome and DLNA):
I was seeing this happen with Battery Notes as well but I am not finding instances of it (was that addressed?).