XF 1.2 Website Notice Dismiss error

[OverHere]

I have added a Notice on my webiste as is visible in the 4 attached photos. But, although, I think, all the settings are correct, only logged in members are able to dismiss the notice.

Guests cannot dismiss the message...

What do I need to do to ensure that guests are also able to dismiss the message?

Thanks:

 

[Martok]

Guests cannot dismiss notices as it stated in the Xenforo manual.

http://xenforo.com/help/notices/