Tags get mixed with taxonomy terms

I have a site where users have to select some taxonomy terms in order to create a node. The problem is that when the node its created it puts the taxonomy terms the user have selected together with the tags created by the autotagging module. That makes the result messy. Now the result I have is something like this:

Where: Europe, Spain, Barcelona, spanish, get, town, eat, happy, frog

Everything is in : <div class="node-terms">. I understand that the tags are taxonomy terms, but they should be printed in a separate <div> in order to get it in the node wherever you want and not mixed with other taxonomy terms you could have.