diff --git a/doc/org.eclipse.emf.validation.doc/tutorials/validationTutorial.html b/doc/org.eclipse.emf.validation.doc/tutorials/validationTutorial.html
index febcbcb..65bf933 100644
--- a/doc/org.eclipse.emf.validation.doc/tutorials/validationTutorial.html
+++ b/doc/org.eclipse.emf.validation.doc/tutorials/validationTutorial.html
@@ -152,7 +152,6 @@ <h2><a name="create_const_provider_extension">Creating the Constraint Provider E
                &lt;target class=&quot;Library&quot;/&gt;
                &lt;target class=&quot;Writer&quot;/&gt;
                &lt;target class=&quot;Book&quot;/&gt;
-               &lt;/target&gt;
             &lt;/constraint&gt;
          &lt;/constraints&gt;
       &lt;/constraintProvider&gt;
@@ -436,7 +435,7 @@ <h2><a name="execute_live_validate">Executing Live Validation</a></h2>
 		if (validator == null) {
 			ILiveValidator validator = 
 				(ILiveValidator)ModelValidationService.getInstance().newValidator(EvaluationMode.LIVE);
-			
+			this.validator = validator;
 		}
 		
 		ValidationDelegateClientSelector.running = true;