SPListItem RestoreByLabel method does not restore WP

Hi all,

We noticed a strange behaviour with Page Versioning.

I have a page which contains Rich Text field and a Content Editor Web Part, when I restore to a previous version using the Interface, the content of both the Rich Text & the Content Editor Web Part is restored. When I do the same thing using code:

myPage.Versions.RestoreByLabel(myLabelVersion);

Only the content of the Rich Text is restored. The Content Editor WP keeps the content of the last published version.

Am I missing something or does anyone see any reason for the code the behave differently than the interface?

Cheers,

Séb