How to "un-nest" multiple batch effects in Smoke 2010

Hi, all!

I'm working on a reasonably complicated batch setup - multiple action nodes feeding mattes to a main comp, all with AA and motion blur - and when I went to open it, I inadvertantly created a batch within a batch. Then, I did it again...and again. So now I have to go in through BFX1, BFX2 and BFX3 until I get to my actual comp!

Yes, I'm an idiot.

So how can I un-nest them and just have the one Batch FX?

I've tried saving just the selected nodes in the batch, and loading that onto a new, clean video segment but I still get the nesting.

Please halp!

Regards,

Phil