diff --git a/terraform/environments/corporate-staff-rostering/locals_preproduction.tf b/terraform/environments/corporate-staff-rostering/locals_preproduction.tf
index 61fe5094467..3d642c51435 100644
--- a/terraform/environments/corporate-staff-rostering/locals_preproduction.tf
+++ b/terraform/environments/corporate-staff-rostering/locals_preproduction.tf
@@ -111,6 +111,10 @@ locals {
           ami         = "pp-csr-a-17-a"
           component   = "app"
         }
+        route53_records = {
+          create_internal_record = true
+          create_external_record = true
+        }
       }
 
       pp-csr-w-7-b = {
@@ -199,18 +203,18 @@ locals {
         }
       }
 
-      pp-csr-w-5-b = {
+      pp-csr-w-5-a = {
         config = merge(module.baseline_presets.ec2_instance.config.default, {
           ami_name                      = "PPCWW00005"
           ami_owner                     = "self"
-          availability_zone             = "${local.region}b"
+          availability_zone             = "${local.region}a"
           ebs_volumes_copy_all_from_ami = false
         })
         instance = merge(module.baseline_presets.ec2_instance.instance.default, {
           instance_type           = "m5.2xlarge"
           disable_api_termination = true
           monitoring              = true
-          vpc_security_group_ids  = ["migration-web-sg", "domain-controller"]
+          vpc_security_group_ids  = ["domain", "web", "jumpserver"]
           tags = {
             backup-plan = "daily-and-weekly"
           }
@@ -223,9 +227,13 @@ locals {
         tags = {
           description = "copy of PPCWW00005 for csr ${local.environment}"
           os-type     = "Windows"
-          ami         = "pp-csr-w-5-b"
+          ami         = "PPCWW00005"
           component   = "web"
         }
+        route53_records = {
+          create_internal_record = true
+          create_external_record = true
+        }
       }
 
     }