diff --git a/booking.variety_form.inc b/booking.variety_form.inc
index ffb9e8d..285b1c8 100644
--- a/booking.variety_form.inc
+++ b/booking.variety_form.inc
@@ -145,10 +145,10 @@ function booking_variety_regn_form_validate($form, &$form_state) {
   }
 
   // --- Check that this person hasn't already registered for variety sessions
-	$prev_regn_query = db_select('booking_variety_regn', 'v');
-	$prev_regn_query->condition('v.booking_person_nid', $values['booking_nid'], '=');
-	$prev_regn_check = $prev_regn_query->execute()
-		->fetchObject();
+	$prev_regn_query = db_select('booking_variety_regn', 'v')
+    ->condition('v.booking_person_nid', $values['booking_nid'], '=')
+    ->fields('v');
+	$prev_regn_check = $prev_regn_query->execute();
 
   if ($prev_regn_check) {
     form_set_error('booking_nid', t('You have already registered for variety sessions. Existing registration cannot be changed.'));