diff --git a/docs/org.eclipse.jst.doc.isv/buildExtDocs.properties b/docs/org.eclipse.jst.doc.isv/buildExtDocs.properties
index 355b4f2..85c330a 100644
--- a/docs/org.eclipse.jst.doc.isv/buildExtDocs.properties
+++ b/docs/org.eclipse.jst.doc.isv/buildExtDocs.properties
@@ -6,3 +6,7 @@
 header = JST Extension Points 
 # Introduction paragraph
 overview = The following extension points can be used to extend the capabilities of the JST infrastructure: 
+
+# A list of internal extension points that should not be displayed 
+# in the ISV docs.
+internal-ext-points=
\ No newline at end of file
diff --git a/docs/org.eclipse.jst.doc.isv/buildExtDocs.xml b/docs/org.eclipse.jst.doc.isv/buildExtDocs.xml
index 6a04364..a8804e4 100644
--- a/docs/org.eclipse.jst.doc.isv/buildExtDocs.xml
+++ b/docs/org.eclipse.jst.doc.isv/buildExtDocs.xml
@@ -78,12 +78,14 @@
 	  		<param name="title" expression="${title}"/>
 	  		<param name="header" expression="${header}"/>
 	  		<param name="overview" expression="${overview}"/>
+			<param name="internal-ext-points" expression="${internal-ext-points}"/>
 		</xslt>
 			
 		<!-- Create the extention point toc. -->
 		<xslt basedir="${basedir}" in="extDocListings.xml" out="topics_ExtPoint_Reference.xml" style="extDocToc.xsl">
+			<param name="internal-ext-points" expression="${internal-ext-points}"/>
 			<outputproperty name="method" value="xml"/>
-			 <outputproperty name="indent" value="yes"/>
+			<outputproperty name="indent" value="yes"/>
 		</xslt>
 			
 	</target>
diff --git a/docs/org.eclipse.jst.doc.isv/extDocOverview.xsl b/docs/org.eclipse.jst.doc.isv/extDocOverview.xsl
index d9b239a..14116af 100644
--- a/docs/org.eclipse.jst.doc.isv/extDocOverview.xsl
+++ b/docs/org.eclipse.jst.doc.isv/extDocOverview.xsl
@@ -5,6 +5,7 @@
     <xsl:param name="title"/>
     <xsl:param name="header"/>
     <xsl:param name="overview"/>
+    <xsl:param name="internal-ext-points"/>
     
     <xsl:template match="components">
     	
@@ -36,9 +37,11 @@
     		<ul>
     			<xsl:for-each select="document(@file)/files/file">
     				<xsl:sort select="text()"/>
-  					<li>
-  						<a href="{../@component}/{text()}"><xsl:value-of select="translate(substring(text(), 0, string-length(text()) - 4),'_','.')"/></a> 
-  					</li>
+    				<xsl:if test="not(contains($internal-ext-points, translate(substring(text(), 0, string-length(text()) - 4),'_','.')))">
+  						<li>
+  							<a href="{../@component}/{text()}"><xsl:value-of select="translate(substring(text(), 0, string-length(text()) - 4),'_','.')"/></a> 
+  						</li>
+  					</xsl:if>
     			</xsl:for-each>
     		</ul>
     	</xsl:for-each>
diff --git a/docs/org.eclipse.jst.doc.isv/extDocToc.xsl b/docs/org.eclipse.jst.doc.isv/extDocToc.xsl
index 735638c..79c8a14 100644
--- a/docs/org.eclipse.jst.doc.isv/extDocToc.xsl
+++ b/docs/org.eclipse.jst.doc.isv/extDocToc.xsl
@@ -3,18 +3,20 @@
     version="1.0"
     xmlns:xalan="http://xml.apache.org/xslt"
     exclude-result-prefixes="xalan">
+    <xsl:param name="internal-ext-points"/>
     
      <xsl:template match="components">
-     <xsl:text disable-output-escaping="yes">
+     	<xsl:text disable-output-escaping="yes">
 &lt;?NLS TYPE="org.eclipse.help.toc"?&gt;
-	 </xsl:text>
-	 <toc label="Extension Points Reference">
-	 <xsl:for-each select="document(component/@file)/files/file">
-	 <xsl:sort select="text()"/>
-	 <topic label="{translate(substring(text(), 0, string-length(text()) - 4),'_','.')}" href="reference/extension-points/{../@component}/{text()}">
-	 </topic>
-	 </xsl:for-each>
-	
-	 </toc> 
+	 	</xsl:text>
+	 	<toc label="Extension Points Reference">
+	 		<xsl:for-each select="document(component/@file)/files/file">
+	 			<xsl:sort select="text()"/>
+	 			<xsl:if test="not(contains($internal-ext-points, translate(substring(text(), 0, string-length(text()) - 4),'_','.')))">
+	 				<topic label="{translate(substring(text(), 0, string-length(text()) - 4),'_','.')}" href="reference/extension-points/{../@component}/{text()}">
+	 				</topic>
+	 			</xsl:if>
+	 		</xsl:for-each>
+	 	</toc> 
 	</xsl:template>
 </xsl:stylesheet>