Visual Editor adds

Since a few days, to some elements wordpress adds

<p style=”text-align: center;”></p>

to the end of textelements.

If I delete it in the visual editor, save it, save the page – it’s back again.

I can prevent this by editing only in text editor mode…

I use TanyMCE Advanced and have checked the prevent <p> option. I also tried several autops removing plugins, but it didn’t help.

Here are some facts and guessings:
– it only happens to blog entrys, not pages
– it doesn’t appear on new pages with new elements

But here are the strange parts:
Lets say Text A is infected with this bug. I copy it to a new, fresh blogentry, remove the <p style=”text-align: center;”></p> and save it. Works like a charm, the bug is not reappearing… BUT if I copy all textelements, the bug is suddenly reappearing….