Disable artwork lookup per station?

Using Eter to listen to TalkRADIO in the UK. The metadata in the stream has a dash ‘-’ instead of a programme/track name. This causes Eter to retrieve the artwork for (I presume) a track called ‘-’ from Separation Anxiety by an artist called Nell.

Is it possible to disable artwork lookup for certain stations or ignore obviously incorrect metadata such as a dash?

Thanks in advance.

Hi,
I see the problem. “-” is treated as a song title.
I will fix that.
Best
Krystian