diff --git a/hibernate-core/src/matrix/java/org/hibernate/test/id/uuid/sqlrep/Node.hbm.xml b/hibernate-core/src/matrix/java/org/hibernate/test/id/uuid/sqlrep/Node.hbm.xml
index 02d64f5c9a..35050d3f43 100644
--- a/hibernate-core/src/matrix/java/org/hibernate/test/id/uuid/sqlrep/Node.hbm.xml
+++ b/hibernate-core/src/matrix/java/org/hibernate/test/id/uuid/sqlrep/Node.hbm.xml
@@ -30,7 +30,7 @@
 
     <class name="Node">
     
-    	<id name="id" length="16">
+    	<id name="id" length="36">
     		<generator class="uuid2"/>
     	</id>
         <property name="name"/>