diff --git a/infra/aws-impl/main.tf b/infra/aws-impl/main.tf
index a2d4017..434728e 100644
--- a/infra/aws-impl/main.tf
+++ b/infra/aws-impl/main.tf
@@ -44,7 +44,7 @@ resource "helm_release" "inferno" {
   # External domain: if prod => "inferno.hl7.org.au"
   set {
     name  = "ingress.hostnames[1]"
-    value = var.environment == "prod" ? "inferno.hl7.org.au" : "${var.environment}.inferno.hl7.org.au"
+    value = var.environment == "prod" ? "inferno.hl7.org.au" : "inferno.${var.environment}.hl7.org.au"
   }
 
   set {
diff --git a/infra/aws-impl/tfvars/dev.tfvars b/infra/aws-impl/tfvars/dev.tfvars
index c79c9d7..cdd3ae7 100644
--- a/infra/aws-impl/tfvars/dev.tfvars
+++ b/infra/aws-impl/tfvars/dev.tfvars
@@ -1,8 +1,8 @@
 name        = "inferno"
 environment = "dev"
 # imageUrl             = "ghcr.io/hl7au/au-fhir-core-inferno:3a85fb439cbdf07a94de868ec16fa84a2f4982ca" # old working core image
-imageUrl         = "ghcr.io/hl7au/au-fhir-inferno:473d92b2fbe8e78ec36f43ffdc1fb827b4f82445" # new inferno image that has core bundled in?
-platformImageUri = "ghcr.io/hl7au/au-fhir-inferno:7a99baaf50e18e201e95f7ca91477bc41da0cda8-nginx"
+imageUrl         = "ghcr.io/hl7au/au-fhir-inferno:b087ebecc0512846da5cc5465d18f4cfc423632c"       # use the image that is not tagged with -nginx
+platformImageUri = "ghcr.io/hl7au/au-fhir-inferno:b087ebecc0512846da5cc5465d18f4cfc423632c-nginx" # use the image that IS tagged with -nginx
 usesWrapper      = true
 cluster_name     = "sparked-k8s"
-vpc_name         = "sparked-k8s-vpc"
\ No newline at end of file
+vpc_name         = "sparked-k8s-vpc"
diff --git a/web/_test_kits/au-ps.md b/web/_test_kits/au-ps.md
deleted file mode 100644
index c587423..0000000
--- a/web/_test_kits/au-ps.md
+++ /dev/null
@@ -1,14 +0,0 @@
----
-layout: test-kit
-title: AU PS Test Kit
-test_kit_id: au_ps_test_kit
-tags: [ AU ]
-date: 2024-10-08
-version: 0.0.14
-maturity: Low
-suites:
-  - title: AU PS Test Kit
-    id: au_ips_inferno
----
-
-The AU PS Test Kit
\ No newline at end of file