[2089]Conditional parts of code marked gray even if active

In the VB solution i'm working on some parts of the code are conditional.

#If MYCONDITION Then
... <conditional code>
#End If

In the project properties MYCONDITION is declared "MYCONDITION=-1". If i change this to "MYCONDITION=True" the conditional code is colored. In R# 5.x the code was colored with the old declaration.

Regards
Klaus