diff --git a/src/app.config.json b/src/app.config.json
index ee2d98551..495c82513 100644
--- a/src/app.config.json
+++ b/src/app.config.json
@@ -162,14 +162,14 @@
           "ascending": true
         },
         {
-          "key": "modified",
+          "key": "modifier",
           "label": "SEARCH.SORT.MODIFIER",
           "type": "FIELD",
           "field": "cm:modifier",
           "ascending": true
         },
         {
-          "key": "modified",
+          "key": "created",
           "label": "SEARCH.SORT.CREATE_DATE",
           "type": "FIELD",
           "field": "cm:created",