Where is the "phase reverse" button of the delay ?

[Roadrunner]

In the ULTRA there is a " phase reverse" toggle for the delay block which makes the delay sounds like it comes from the back, like a surround.
I can't find it in the II delays, where did it gone ? I really like it a lot, is it there in a different look or function ?

 

[sean.e]

It's on the Tone/Duck page.

 

[Roadrunner]

Thanks god..