Slurs over a group of grace notes


It seems the default settings lead to a slur crossing the beamings in the following situation (right under the “A tempo” marking), where a group of grace notes followed by a group of 32th notes are slurred. Is it normal ?

I don’t know if this has been discussed before (I can’t find a similar problem when searching the forum). Is it related to the following thread ?

I would use 2 slurs. One for the grace notes and one for the 32th notes.
Or the one slur can be changed in engrave mode.