diff --git a/static/plugin_dbui/src/form/Panel.js b/static/plugin_dbui/src/form/Panel.js
index 840dc9806735a61691a04aa03c12e2b46ccb49a8..a4769b8396777ae340973554ccf0f47de527a8ef 100644
--- a/static/plugin_dbui/src/form/Panel.js
+++ b/static/plugin_dbui/src/form/Panel.js
@@ -409,7 +409,7 @@ Ext.define('App.form.Panel', {
 
             case 'datefield':
                 if (Ext.isDate(value)) {
-                    value = value.format(field.format);
+                    value = Ext.util.Format.date(value, field.format);
                 }
                 break;