Confusing indication of the Queue Enable/Disable check-box

[warp]

Hi,

I'm using 2.0-RELEASE (i386)
Menu: Traffic Shaper
Tab:  By Interface

I'm observing a confusing indication of the Queue Enable/Disable check-box at the LAN queue tree

When I go to disable a queue by unchecking the check-box
Enable/Disable [ ] Enable/Disable queue and its children
and press the [Save] button, the queue seems to be deactivated.
But if I click again on the queue name the check-box displays checked again
Enable/Disable [X] Enable/Disable queue and its children.

But the queue remains as deactivated.

Does anyone had a similar observation?

warp