diff --git a/en_US.ISO8859-1/books/fdp-primer/sgml-markup/chapter.sgml b/en_US.ISO8859-1/books/fdp-primer/sgml-markup/chapter.sgml
index 14070de750..75777ba112 100644
--- a/en_US.ISO8859-1/books/fdp-primer/sgml-markup/chapter.sgml
+++ b/en_US.ISO8859-1/books/fdp-primer/sgml-markup/chapter.sgml
@@ -172,7 +172,7 @@
 <!-- Content for the second section goes here -->]]></programlisting>
 	</example>
 
-	<para>Generally, an HXTML page should have one first level
+	<para>Generally, an XHTML page should have one first level
 	  heading (<sgmltag>h1</sgmltag>).  This can contain many
 	  second level headings (<sgmltag>h2</sgmltag>), which can in
 	  turn contain many third level headings.  Each