diff --git a/html/tutorial2/ontology1.owl b/html/tutorial2/ontology1.owl
index ff8ca23948ca9665deba7abc78cc34af80633ca2..5e01d41f2414bd6e5b7c953a72a1f92e34fdff3b 100644
--- a/html/tutorial2/ontology1.owl
+++ b/html/tutorial2/ontology1.owl
@@ -27,7 +27,7 @@
  xmlns:bibtex	="&bibtex;">
   
   <owl:Ontology rdf:about="">
-    <dc:creator>J&eacute;r&ocirc;me Euzenat</dc:creator>
+    <dc:creator>Jérôme Euzenat</dc:creator>
     <dc:description>Example for </dc:description>
     <dc:date>2009-07-06</dc:date>
     <rdfs:label>First ontology</rdfs:label>
@@ -39,6 +39,6 @@
     <rdfs:label xml:lang="en">myclass</rdfs:label>
   </owl:Class>
 
-  <myClass rdf:ID="aaa"/>
+  <!--myClass rdf:ID="aaa"/-->
 
 </rdf:RDF>
diff --git a/html/tutorial2/ontology2.owl b/html/tutorial2/ontology2.owl
index 819276c3fc2d2deab3cf3a4865f39fdfc9668032..f7fb64c7487729303b7417bfbb2e5347ce7e100a 100644
--- a/html/tutorial2/ontology2.owl
+++ b/html/tutorial2/ontology2.owl
@@ -27,7 +27,7 @@
  xmlns:bibtex	="&bibtex;">
   
   <owl:Ontology rdf:about="">
-    <dc:creator>J&eacute;r&ocirc;me Euzenat</dc:creator>
+    <dc:creator>Jérôme Euzenat</dc:creator>
     <dc:description>Example for </dc:description>
     <dc:date>2009-07-06</dc:date>
     <rdfs:label>Second ontology</rdfs:label>