diff --git a/reference/dom/functions/dom-domnode-issupported.xml b/reference/dom/functions/dom-domnode-issupported.xml
index 9b19b918ac..a926a61b1e 100644
--- a/reference/dom/functions/dom-domnode-issupported.xml
+++ b/reference/dom/functions/dom-domnode-issupported.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.1 $ -->
-  <refentry id="function.dom-domdocument-issupported">
+<!-- $Revision: 1.2 $ -->
+  <refentry id="function.dom-domnode-issupported">
    <refnamediv>
     <refname>DOMNode->isSupported</refname>
     <refpurpose>