This works better | <xsd:redefine schemaLocation="jboss-beans-common_2_0.xsd"> | ... | <xsd:group name="valueGroup"> | <xsd:choice> | <xsd:element name="value" type="plainValueType"/> | <xsd:element name="inject" type="injectionType"/> | <xsd:element name="value-factory" type="valueFactoryType"/> | <xsd:element name="collection" type="collectionType"/> | <xsd:element name="list" type="listType"/> | <xsd:element name="set" type="setType"/> | <xsd:element name="array" type="arrayType"/> | <xsd:element name="map" type="mapType"/> | <xsd:element name="null"> | <xsd:complexType/> | </xsd:element> | <xsd:element name="this"> | <xsd:complexType/> | </xsd:element> | <xsd:any namespace="##other" processContents="strict"> | <xsd:annotation> | <xsd:documentation>An extension value</xsd:documentation> | </xsd:annotation> | </xsd:any> | </xsd:choice> | </xsd:group> | ... | </xsd:redefine> | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4138715#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...