diff --git a/environments/network-isolation-no-tunneling.yaml b/environments/network-isolation-no-tunneling.yaml
index 5d2a915b91..ff1d7887d8 100644
--- a/environments/network-isolation-no-tunneling.yaml
+++ b/environments/network-isolation-no-tunneling.yaml
@@ -8,30 +8,54 @@ resource_registry:
   OS::TripleO::Network::InternalApi: ../network/internal_api.yaml
   OS::TripleO::Network::StorageMgmt: ../network/storage_mgmt.yaml
   OS::TripleO::Network::Storage: ../network/storage.yaml
+  OS::TripleO::Network::Tenant: ../network/noop.yaml
+  # Management network is optional and disabled by default.
+  # To enable it, include environments/network-management.yaml
+  #OS::TripleO::Network::Management: ../network/management.yaml
+
+  # Port assignments for the VIPs
+  OS::TripleO::Network::Ports::ExternalVipPort: ../network/ports/external.yaml
+  OS::TripleO::Network::Ports::InternalApiVipPort: ../network/ports/internal_api.yaml
+  OS::TripleO::Network::Ports::StorageVipPort: ../network/ports/storage.yaml
+  OS::TripleO::Network::Ports::StorageMgmtVipPort: ../network/ports/storage_mgmt.yaml
+  OS::TripleO::Network::Ports::RedisVipPort: ../network/ports/vip.yaml
 
   # Port assignments for the controller role
   OS::TripleO::Controller::Ports::ExternalPort: ../network/ports/external.yaml
   OS::TripleO::Controller::Ports::InternalApiPort: ../network/ports/internal_api.yaml
   OS::TripleO::Controller::Ports::StoragePort: ../network/ports/storage.yaml
   OS::TripleO::Controller::Ports::StorageMgmtPort: ../network/ports/storage_mgmt.yaml
+  OS::TripleO::Controller::Ports::TenantPort: ../network/ports/noop.yaml
+  #OS::TripleO::Controller::Ports::ManagementPort: ../network/ports/management.yaml
 
   # Port assignments for the compute role
+  OS::TripleO::Compute::Ports::ExternalPort: ../network/ports/noop.yaml
   OS::TripleO::Compute::Ports::InternalApiPort: ../network/ports/internal_api.yaml
   OS::TripleO::Compute::Ports::StoragePort: ../network/ports/storage.yaml
+  OS::TripleO::Compute::Ports::StorageMgmtPort: ../network/ports/noop.yaml
+  OS::TripleO::Compute::Ports::TenantPort: ../network/ports/noop.yaml
+  #OS::TripleO::Compute::Ports::ManagementPort: ../network/ports/management.yaml
 
   # Port assignments for the ceph storage role
+  OS::TripleO::CephStorage::Ports::ExternalPort: ../network/ports/noop.yaml
+  OS::TripleO::CephStorage::Ports::InternalApiPort: ../network/ports/noop.yaml
   OS::TripleO::CephStorage::Ports::StoragePort: ../network/ports/storage.yaml
   OS::TripleO::CephStorage::Ports::StorageMgmtPort: ../network/ports/storage_mgmt.yaml
+  OS::TripleO::CephStorage::Ports::TenantPort: ../network/ports/noop.yaml
+  #OS::TripleO::CephStorage::Ports::ManagementPort: ../network/ports/management.yaml
 
   # Port assignments for the swift storage role
+  OS::TripleO::SwiftStorage::Ports::ExternalPort: ../network/ports/noop.yaml
   OS::TripleO::SwiftStorage::Ports::InternalApiPort: ../network/ports/internal_api.yaml
   OS::TripleO::SwiftStorage::Ports::StoragePort: ../network/ports/storage.yaml
   OS::TripleO::SwiftStorage::Ports::StorageMgmtPort: ../network/ports/storage_mgmt.yaml
+  OS::TripleO::SwiftStorage::Ports::TenantPort: ../network/ports/noop.yaml
+  #OS::TripleO::SwiftStorage::Ports::ManagementPort: ../network/ports/management.yaml
 
   # Port assignments for the block storage role
+  OS::TripleO::BlockStorage::Ports::ExternalPort: ../network/ports/noop.yaml
   OS::TripleO::BlockStorage::Ports::InternalApiPort: ../network/ports/internal_api.yaml
   OS::TripleO::BlockStorage::Ports::StoragePort: ../network/ports/storage.yaml
   OS::TripleO::BlockStorage::Ports::StorageMgmtPort: ../network/ports/storage_mgmt.yaml
-
-  # Port assignments for service virtual IPs for the controller role
-  OS::TripleO::Controller::Ports::RedisVipPort: ../network/ports/vip.yaml
+  OS::TripleO::BlockStorage::Ports::TenantPort: ../network/ports/noop.yaml
+  #OS::TripleO::BlockStorage::Ports::ManagementPort: ../network/ports/management.yaml
diff --git a/environments/network-isolation.yaml b/environments/network-isolation.yaml
index 737d7d3637..a6b4b8aee6 100644
--- a/environments/network-isolation.yaml
+++ b/environments/network-isolation.yaml
@@ -18,8 +18,6 @@ resource_registry:
   OS::TripleO::Network::Ports::StorageMgmtVipPort: ../network/ports/storage_mgmt.yaml
   OS::TripleO::Network::Ports::RedisVipPort: ../network/ports/vip.yaml
 
-  # Port assignments for service virtual IPs for the controller role
-  OS::TripleO::Controller::Ports::RedisVipPort: ../network/ports/vip.yaml
   # Port assignments for the controller role
   OS::TripleO::Controller::Ports::ExternalPort: ../network/ports/external.yaml
   OS::TripleO::Controller::Ports::InternalApiPort: ../network/ports/internal_api.yaml
@@ -59,4 +57,3 @@ resource_registry:
   OS::TripleO::BlockStorage::Ports::StorageMgmtPort: ../network/ports/storage_mgmt.yaml
   OS::TripleO::BlockStorage::Ports::TenantPort: ../network/ports/noop.yaml
   #OS::TripleO::BlockStorage::Ports::ManagementPort: ../network/ports/management.yaml
-