diff --git a/redfish/account_service/test_ldap_configuration.robot b/redfish/account_service/test_ldap_configuration.robot
index 38cbffc..d4f50e2 100644
--- a/redfish/account_service/test_ldap_configuration.robot
+++ b/redfish/account_service/test_ldap_configuration.robot
@@ -551,7 +551,7 @@
     Redfish.Login  ${LDAP_USER}  ${LDAP_USER_PASSWORD}
     # Verify that the LDAP user in ${group_name} with the given privilege is
     # allowed to change the hostname.
-    Redfish.Patch  ${REDFISH_NW_PROTOCOL_URI}  body={'HostName': '${hostname}'}
+    Redfish.Patch  ${REDFISH_NW_ETH0_URI}  body={'HostName': '${hostname}'}
     ...  valid_status_codes=${valid_status_codes}
     Redfish.Logout
     Redfish.Login