Advanced Poll versions problem

Hi there,

Everything is working fine except for the poll version at the bottom of the poll. It reads Version 2.02
I know mine is Version 2.03, so I opened "config.inc.php" with
Aranae (recommended) and changed the version from 2.02 to 2.03, and uploaded "config.inc.php" to the website. I went online and at the top of the login page (...and all others too) it reads Version 2.03, that is until I make changes under "General Settings" (that's the only one I've tried so far) and Save the changes, then at the top of all the windows and the bottom of the poll itself I read Version 2.02 again.

So far I haven't succeded in making the changes to the proper file. Any ideas please?

Thank you!