diff --git a/tests/namespaces/tst7.xsl b/tests/namespaces/tst7.xsl
index 1ce238bd..47df7d99 100644
--- a/tests/namespaces/tst7.xsl
+++ b/tests/namespaces/tst7.xsl
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-        xmlns:html="http://http://www.w3.org/1999/xhtml">
+        xmlns:html="http://www.w3.org/1999/xhtml">
         <xsl:output method="xml" version="1.0" encoding="utf-8" indent="yes"
 doctype-public="-//W3C//DTD XHTML 1.0 Strict//EN"
 doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" />