Topic: vla-addhatch message "Hatch boundary associativity removed."

[Spainenins]

Been trying to create non-associative hatches using vla- functions. The hatches are created fine, but this message always appears in the command line, which is annoying. Any way to do this without the message?
It's not a big problem, but when creating 20 hatches, it can potentially drown out important messages.
My code essentially boils down to:

Code - Auto/Visual Lisp: [Select]

1. ;space = modelspace as vla-object
2. ;lwplobj = lightweight polyline (closed) as vla-object
3.  
4. (setq hobj (vla-addhatch space acHatchPatternTypePredefined "ANGLE" :vlax-false))
5. (setq outer_border (vlax-make-safearray vlax-vbobject (cons 0 1)))
6. (vlax-safearray-fill outer_border lwplobj)
7. (vla-AppendOuterLoop hobj outer_border);after this the message appears
8. (vla-evaluate hobj)
9.  

Shouldn't the ":vlax-false" already turn the associativity off at the moment of creation? Why is it removed when I attach the border?