diff --git a/doc/en/Gtk/AboutDialog.xml b/doc/en/Gtk/AboutDialog.xml
index 19b3533e8..13e7771d5 100644
--- a/doc/en/Gtk/AboutDialog.xml
+++ b/doc/en/Gtk/AboutDialog.xml
@@ -7,7 +7,7 @@
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
-    <summary>This class extends <see cref="Gtk.Dialog" />, providing a dialog to show information about a program.</summary>
+    <summary>This class extends <see cref="T:Gtk.Dialog" />, providing a dialog to show information about a program.</summary>
     <remarks>
       <para>
 The <see cref="T:Gtk.AboutDialog" /> offers a simple way to display information about a program like its logo, name, copyright, website and license. It is also possible to give credits to the authors, documenters, translators and artists who have worked on the program. An about dialog is typically opened when the user selects the About option from the Help menu. All parts of the dialog are optional.
@@ -496,4 +496,4 @@ If set, this property overrides the <see cref="P:Gtk.AboutDialog.Logo" /> proper
       </Docs>
     </Member>
   </Members>
-</Type>
+</Type>
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