diff --git a/classes/cluster/virtual-mcp-pike-dvr-ceph-rgw/infra/config.yml b/classes/cluster/virtual-mcp-pike-dvr-ceph-rgw/infra/config.yml
index c42e143..f4ac726 100644
--- a/classes/cluster/virtual-mcp-pike-dvr-ceph-rgw/infra/config.yml
+++ b/classes/cluster/virtual-mcp-pike-dvr-ceph-rgw/infra/config.yml
@@ -175,7 +175,7 @@
             ceph_rgw_node02_address:
               value_template: <<node_control_ip>>
         ceph_rgw_node03:
-          expression: <<node_hostname>>__equals__cmn03
+          expression: <<node_hostname>>__equals__rgw03
           cluster_param:
             ceph_rgw_node03_address:
               value_template: <<node_control_ip>>