In the work item layout the field "Issue color" is placed in the Description fields for our Issue Type "Feature".
This is also the case for the issue type "Epics".

In the normal Issue view for the "Epics" the issue color is displayed next to the Summary.
But for the "Feature" it is not.

Are there any ideas to fix this?
Some month ago this setup worked for both issue types, but it doesn't work anymore for some reason. Maybe there was a change that we missed?
Thanks for the help