Display inconsistent with fixed labels

(from github.com/freestyle68)

doing a search with fixed label like this


produces this result:


and so it seems that the query is “api Fess”.

Shouldn’t be highlighted that Fess is a label, moving the displayed label a bit to the right or changing it color?

(from github.com/marevol)
The current specification is to display a value of Label as a search word, but it might be changed in a future release.