Wall Scrambler?

[Illeist]

The Investigator's "Rogue Talent" Investigator Talent grants them the option of picking up, among many other options, an ability called "Wall Scrambler," which is listed as coming from Ultimate Combat. Unfortunately, neither Ultimate Combat nor any other Paizo source I'm aware of contains any such talent. Ultimate Combat contains a ninja trick called "Wall Climber," though.

So do we interpret Wall Scrambler as Wall Climber, or is there some unreleased rogue talent out there?

EDIT: Aaaaand google algorithms trump find in page yet again. Just a single letter typo in the investigator. Nothing to see here.

[boring7]

I'm torn between being passive=aggressive or not when I say here's what google said.

Also claims it's in Ultimate Combat, but the link from the google search engine has "3pp" (Third party product) in the URL.

Edit: Check page 70.