diff --git a/core/includes/batch.inc b/core/includes/batch.inc
index 8670729..32cd8eb 100644
--- a/core/includes/batch.inc
+++ b/core/includes/batch.inc
@@ -30,7 +30,7 @@
 function _batch_page(Request $request) {
   $batch = &batch_get();
 
-  if (!($request_id = $request->query->get('id'))) {
+  if (!($request_id = $request->get('id'))) {
     return FALSE;
   }
 
@@ -55,7 +55,7 @@ function _batch_page(Request $request) {
     }
   }
 
-  $op = $request->query->get('op', '');
+  $op = $request->get('op', '');
   $output = NULL;
   switch ($op) {
     case 'start':