hi,
how can i remove buttons from CustomerNavigationBar.dtl?

i saw that i´ts rendered on the lines:
<!-- dtl:block:Item -->
      <td valign="top" align="center" class="nav">
        <div title="$Text{"$QData{"Description"}"}"><a href="$Env{"Baselink"}$Data{"Link"}" onmouseover="window.status='$Text$
      </td>
<!-- dtl:block:Item -->


but i dunno how to remove one of these items..

thanks
hugo