diff --git a/src/Orchard.Web/Modules/Orchard.Layouts/Scripts/dialog.js b/src/Orchard.Web/Modules/Orchard.Layouts/Scripts/dialog.js
index ce0a90cd1..b934b870e 100644
--- a/src/Orchard.Web/Modules/Orchard.Layouts/Scripts/dialog.js
+++ b/src/Orchard.Web/Modules/Orchard.Layouts/Scripts/dialog.js
@@ -169,8 +169,8 @@
                         break;
                     case "save":
                         {
-                            var frameDoc = self.frame.getDocument();
-                            var form = frameDoc.find("form:first");
+                            var frameWindow = self.frame.getWindow();
+                            var form = frameWindow.$("form:first");
                             form.submit();
                         }
                         break;