diff --git a/includes/FeedsImporter.inc b/includes/FeedsImporter.inc
index b47119d9935831f25d56762c23cb82b23cb6ba5e..0386a53e4bfbf6b48f60ce228d73ca6d4d50395d 100644
--- a/includes/FeedsImporter.inc
+++ b/includes/FeedsImporter.inc
@@ -271,7 +271,7 @@ class FeedsImporter extends FeedsConfigurable {
     if ($this->config['import_period'] != $values['import_period']) {
       feeds_reschedule($this->id);
     }
-    parent::configFormSubmit(&$values);
+    parent::configFormSubmit($values);
   }
 }
 
diff --git a/plugins/FeedsNodeProcessor.inc b/plugins/FeedsNodeProcessor.inc
index c85a9d1eb9a49cbf15fb98a5a6ac46c5ae11d1a8..9dfae9ed98ec174522e4a21a4428805d29f5d67f 100644
--- a/plugins/FeedsNodeProcessor.inc
+++ b/plugins/FeedsNodeProcessor.inc
@@ -234,7 +234,7 @@ class FeedsNodeProcessor extends FeedsProcessor {
     if ($this->config['expire'] != $values['expire']) {
       feeds_reschedule($this->id);
     }
-    parent::configFormSubmit(&$values);
+    parent::configFormSubmit($values);
   }
 
   /**