diff --git a/electrum/gui/qml/qetransactionlistmodel.py b/electrum/gui/qml/qetransactionlistmodel.py
index 52250c8d4..9de352ba1 100644
--- a/electrum/gui/qml/qetransactionlistmodel.py
+++ b/electrum/gui/qml/qetransactionlistmodel.py
@@ -179,7 +179,7 @@ class QETransactionListModel(QAbstractListModel, QtEventListener):
             'yesterday': '%H:%M:%S',
             'lastweek': '%a, %H:%M:%S',
             'lastmonth': '%a %d, %H:%M:%S',
-            'older': '%G-%m-%d %H:%M:%S'
+            'older': '%Y-%m-%d %H:%M:%S'
         }
         if section not in dfmt:
             section = 'older'