[Zope] Path Level in Catalog

I recently had to rebuild our catalog using the manage_catalogFind form in the ZMI. In this case, I simply selected the object types that I wanted recataloged, then clicked the "find and catalog" button. However, I now notice that almost every object that was found is entered into the catalog twice, once with the relative path from the top of the site, and second with a path that begins above the folder in which the site is contained, such as: 1) /myobject/ 2) /mysite/myojbect Tell me, does anyone have any suggestions for an expression to find and catalog only objects with the first path and omit all objects starting with the second path. Any advice is appreciated. John T.