diff --git a/include/class_pluglist.inc b/include/class_pluglist.inc
index a4c61cc8badae01496e8851e70bbae0beaca1a86..dc019fba5dedd9de3800b9fb317aafbbc0213007 100644
--- a/include/class_pluglist.inc
+++ b/include/class_pluglist.inc
@@ -141,7 +141,7 @@ class pluglist {
         }
         if (isset($infos['plObjectType'])) {
           /* Convert object types to uppercase */
-          foreach(array_keys($infos['plObjectType']) as $key) {
+          foreach (array_keys($infos['plObjectType']) as $key) {
             if (is_numeric($key)) {
               $infos['plObjectType'][$key] = strtoupper($infos['plObjectType'][$key]);
             } else {