you have to go to your webpage and remove the forum link from that things to do area of your page

just because you delete the forum service you had doesn't mean it disappears from your page


that part is up to you to delete from your webpage

Thanks but when I go to the site I don't even see a to do box there.

Maybe it will update on its own?

are you using the wizard to make your site


You need to look for the add links and manage links
icon in the wizard.
You click manage links icon.
You then look for the link for the forum
under the to do list and you delete it.