[TYPO3-dev] Page Layout doesnt change in the front-end

[Webmeck - TYPO3]

Hallo everybody,
I hope I picked the right mailinglist.
I changed my page layout of the page with the uid=2 to "2". I found this 
page in the database and the attribute "layout" had the value "2" as 
expected.

But, when I debug in my fluid-template:

<f:debug>{data}</f:debug>

I get always layout = 1.

This condition in my TS is also always true:
[globalVar=TSFE:page|layout=1]

Any idea why?

Thanks a lot
webmeck