title: wp_list_pages Removing the Title
body: <p>Good morning,</p>
  
  <p>I am using this snippet of code to pull up a sub nav in my side menu that only shows the children of the current page. But the code is automatically generating a title to the subnav called "Pages"</p>
  
  <p>How do I remove this title?</p>
  
  <pre><code>&lt;?php
      wp_list_pages( array('child_of' =&gt; $post-&gt;ID,'depth' =&gt; 1,));
  ?&gt;
  </code></pre>
  
  <p><a href="http://www.trevorpeters.co.uk/landfordstone-wordpress/?page_id=752" rel="nofollow">http://www.trevorpeters.co.uk/landfordstone-wordpress/?page_id=752</a></p>