Vraylight doesn't rescale it's shape on render

Vray sp2 max 2009 x64

Grouped two vraylights with some objects. After scaling light shape changes, but not its radius on render. Vraylight plane change its scale just like it should be.

Is it normal ?

Standalone render scaled spherical light normally.

P.S. Sometimes, max just crashes, when I try to undo scaling.

So this is just with spherical lights?

Best regards,
Vlado

Yes. Only with spherical.