diff --git a/docs/en/designers/language-builtin-functions.xml b/docs/en/designers/language-builtin-functions.xml
index 70966028..7a07f4d1 100644
--- a/docs/en/designers/language-builtin-functions.xml
+++ b/docs/en/designers/language-builtin-functions.xml
@@ -5,7 +5,7 @@
  <para>
   Smarty comes with several built-in functions. These built-in functions 
   are the integral part of the smarty template engine. You cannot create your own
-  <link linkend="language.custom.functions">custom functions</linkend>
+  <link linkend="language.custom.functions">custom functions</link>
   with the same name; and you  should  not need to 
   modify the built-in functions.
  </para>