diff --git a/samples/acme-intranet/webapp/src/main/webapp/WEB-INF/conf/office-extension/navigation/jcr-configuration.xml b/samples/acme-intranet/webapp/src/main/webapp/WEB-INF/conf/office-extension/navigation/jcr-configuration.xml
index 0f3f199331..9a29668be1 100644
--- a/samples/acme-intranet/webapp/src/main/webapp/WEB-INF/conf/office-extension/navigation/jcr-configuration.xml
+++ b/samples/acme-intranet/webapp/src/main/webapp/WEB-INF/conf/office-extension/navigation/jcr-configuration.xml
@@ -11,9 +11,6 @@
                <name>cms.configuration</name>
                <description>configuration for the logos path</description>
                <object type="org.exoplatform.services.jcr.ext.hierarchy.impl.HierarchyConfig">
-                  <field name="repository">
-                     <string>repository</string>
-                  </field>
                   <field name="workspaces">
                      <collection type="java.util.ArrayList">
                         <value>