diff --git a/proposal/xdocs/build.xml b/proposal/xdocs/build.xml
index d9af20fdc..eefbbf944 100644
--- a/proposal/xdocs/build.xml
+++ b/proposal/xdocs/build.xml
@@ -433,7 +433,7 @@
       </selector>
       </fileset>
       <taskdescriptor/>
-      <taskdefproperties/>
+<!--      <taskdefproperties/> -->
     </antdoclet>
   </target>