external=true" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;name,
                          int&nbsp;scope)</pre>
<div class="block">Removes a configuration variable from the given scope.

 <p>
 Removing a configuration variable is performed as if each scope had its own namespace, that is, the same
 configuration variable name in one scope does not impact one stored in a different scope.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>pageContext</co