Removing the spider junctions at curtain wall?

[Anonymous]

I added junctions to my Curtain wall, by using the "At all Grid points" option from "Curtain Wall Selection settings".

Now I want to remove all these junctions.

How can I do that?

Edit->Undo would not work, as I already saved the file, and quit Archicad.
I am working with Archicad 14.

Thank you.

[Anonymous]

I got it:
Select the curtain wall, "Edit" turn off all other options except "Junctions", select all junctions, "Delete" button on keyboard, turn on all the other options again, Ok.