diff --git a/includes/drealty.connection.admin.inc b/includes/drealty.connection.admin.inc
index addd17c..ec46547 100644
--- a/includes/drealty.connection.admin.inc
+++ b/includes/drealty.connection.admin.inc
@@ -1389,7 +1389,7 @@ function drealty_resource_configure_form_submit($form, &$form_state) {
         'media_lastupdate' => '0',
       ))
       ->condition('conid', $connection->conid)
-      ->condition('class', $class->cid)
+      ->condition('cid', $class->cid)
       ->execute();
   }