diff --git a/ci/environments/network/multiple-nics/nic-configs/compute.yaml b/ci/environments/network/multiple-nics/nic-configs/compute.yaml
index 84c1576bab..33416505fe 100644
--- a/ci/environments/network/multiple-nics/nic-configs/compute.yaml
+++ b/ci/environments/network/multiple-nics/nic-configs/compute.yaml
@@ -192,12 +192,6 @@ resources:
                   name: nic6
                   mtu: 1350
                   primary: true
-              - type: interface
-                name: nic5
-                mtu: 1350
-                use_dhcp: false
-                addresses:
-                - ip_netmask: {get_param: StorageMgmtIpSubnet}
 
 outputs:
   OS::stack_id: