diff --git a/setup/db/db/schema-2214to30.sql b/setup/db/db/schema-2214to30.sql
index 99421b40243..5203159d7db 100755
--- a/setup/db/db/schema-2214to30.sql
+++ b/setup/db/db/schema-2214to30.sql
@@ -331,6 +331,8 @@ UPDATE `cloud`.`host` SET resource_state='Maintenance', status='Disconnected' WH
 --- Storage network
 ---;
 update `cloud`.`networks` set guru_name='StorageNetworkGuru' where traffic_type='Storage';
+update `cloud`.`configuration` set value=NULL where name='xen.storage.network.device1' and value='cloud-stor1';
+update `cloud`.`configuration` set value=NULL where name='xen.storage.network.device2' and value='cloud-stor2';
 
 --;
 --NAAS;