diff --git a/assets/js/backend_calendar_default_view.js b/assets/js/backend_calendar_default_view.js
index 00b10220..e3946e0c 100755
--- a/assets/js/backend_calendar_default_view.js
+++ b/assets/js/backend_calendar_default_view.js
@@ -1417,7 +1417,6 @@ window.BackendCalendarDefaultView = window.BackendCalendarDefaultView || {};
             slotLabelFormat: slotTimeFormat,
             allDayText: EALang.all_day,
             columnFormat: columnFormat,
-            titleFormat: 'MMMM YYYY',
             header: {
                 left: 'prev,next today',
                 center: 'title',
diff --git a/assets/js/backend_calendar_table_view.js b/assets/js/backend_calendar_table_view.js
index 1ea8924e..73e5506c 100755
--- a/assets/js/backend_calendar_table_view.js
+++ b/assets/js/backend_calendar_table_view.js
@@ -702,7 +702,6 @@ window.BackendCalendarTableView = window.BackendCalendarTableView || {};
             slotLabelFormat: slotTimeFormat,
             allDaySlot: true,
             columnFormat: columnFormat,
-            titleFormat: 'MMMM YYYY',
             header: {
                 left: 'listDay,agendaDay',
                 center: '',