dtd error

tests/dictionaries/80check_unknown_var/00-base.xml

@@ -1,15 +1,11 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <rougail>
-
-    <services/>
-
     <variables>
         <family name="general">
             <variable name="mode_conteneur_actif" type="string" description="No change">
                 <value>b</value>
             </variable>
         </family>
-        <separators/>
     </variables>
 
     <constraints>
@@ -18,9 +14,6 @@
         </check>
 
     </constraints>
-
-    <help/>
-
 </rougail>
 <!-- vim: ts=4 sw=4 expandtab
 -->