diff --git a/docs/reference/gtk/gtk-docs.sgml b/docs/reference/gtk/gtk-docs.sgml
index cee4ca9cfc..9b155a249b 100644
--- a/docs/reference/gtk/gtk-docs.sgml
+++ b/docs/reference/gtk/gtk-docs.sgml
@@ -56,14 +56,14 @@
 
     <chapter id="WindowWidgets">
       <title>Windows</title>
+      <xi:include href="xml/gtkwindow.xml" />
       <xi:include href="xml/gtkdialog.xml" />
       <xi:include href="xml/gtkmessagedialog.xml" />
       <xi:include href="xml/gtkaboutdialog.xml" />
       <xi:include href="xml/gtkassistant.xml" />
-      <xi:include href="xml/gtkwindow.xml" />
-      <xi:include href="xml/gtkwindowgroup.xml" />
       <xi:include href="xml/gtkinvisible.xml" />
       <xi:include href="xml/gtkoffscreenwindow.xml" />
+      <xi:include href="xml/gtkwindowgroup.xml" />
     </chapter>
 
     <chapter id="LayoutContainers">