Gbrowse2 configuration allows one to group tracks into track categories. When similar tracks in different categories share the same name it is difficult to distinguish between them when displayed in the details area. Gbrowse-1.7 displayed the track category in parenthesis after the track name in the details area. Gbrowse2 does not display the track category. It would clarify track labels in the details section if this feature was re-implemented in Gbrowse2.