Index: views_ui.module
===================================================================
--- views_ui.module	(revision 210)
+++ views_ui.module	(working copy)
@@ -1939,6 +1939,7 @@
       $output .= "  \$view->menu_tab_weight = " . var_export($view->menu_tab_weight, true) . ";\n";
       $output .= "  \$view->menu_tab_default = " . views_tf($view->menu_tab_default) . ";\n";
       $output .= "  \$view->menu_tab_default_parent = " . var_export($view->menu_tab_default_parent, true) . ";\n";
+      $output .= "  \$view->menu_tab_default_parent_type = " . var_export($view->menu_tab_default_parent_type, true) . ";\n";
       $output .= "  \$view->menu_parent_tab_weight = " . var_export($view->menu_parent_tab_weight, true) . ";\n";
       $output .= "  \$view->menu_parent_title = " . var_export($view->menu_parent_title, true) . ";\n";
     }