diff --git a/tcp_tests/templates/released-bm-b300-cicd-queens-ovs-maas/underlay.hot b/tcp_tests/templates/released-bm-b300-cicd-queens-ovs-maas/underlay.hot
index f2ce3f0..f9a140f 100644
--- a/tcp_tests/templates/released-bm-b300-cicd-queens-ovs-maas/underlay.hot
+++ b/tcp_tests/templates/released-bm-b300-cicd-queens-ovs-maas/underlay.hot
@@ -42,10 +42,10 @@
     default: 172.16.180.1
   management_subnet_pool_start:
     type: string
-    default: 172.16.180.3
+    default: 172.16.181.252
   management_subnet_pool_end:
     type: string
-    default: 172.16.180.61
+    default: 172.16.181.254
   salt_master_control_ip:
     type: string
     default: 10.167.11.5