Index: web_ui.py
===================================================================
--- web_ui.py	(revision 7499)
+++ web_ui.py	(working copy)
@@ -1278,8 +1278,6 @@
             'action_controls': action_controls,
             'action': selected_action,
             'change_preview': change_preview,
-            'reporter_link': self._query_link(req, 'reporter', ticket['reporter']),
-            'owner_link': self._query_link(req, 'owner', ticket['owner'])
         })
 
     def rendered_changelog_entries(self, req, ticket, when=None):
Index: templates/ticket.html
===================================================================
--- templates/ticket.html	(revision 7499)
+++ templates/ticket.html	(working copy)
@@ -137,9 +137,9 @@
                                     not in ('type', 'owner')]">
             <tr>
               <th id="h_reporter">Reported by:</th>
-              <td headers="h_reporter" class="searchable">${reporter_link}</td>
+              <td headers="h_reporter" class="searchable">${authorinfo(ticket.reporter)}</td>
               <th id="h_owner">Owned by:</th>
-              <td headers="h_owner">${owner_link}
+              <td headers="h_owner">${ticket.owner and authorinfo(ticket.owner) or ''}
               </td>
             </tr>
             <tr py:for="row in group(fields, 2, lambda f: f.type != 'textarea')"