diff --git a/apps/dummyhttp/overlays/test/kustomization.yaml b/apps/dummyhttp/overlays/test/kustomization.yaml
index 5af442a..caeb4fd 100644
--- a/apps/dummyhttp/overlays/test/kustomization.yaml
+++ b/apps/dummyhttp/overlays/test/kustomization.yaml
@@ -29,4 +29,4 @@ patches:
   patch: |-
     - op: replace
       path: /spec/rules/0/host
-      value: test-dummyhttp.localhost.mixinet.net
+      value: test-dummyhttp.lo.mixinet.net
diff --git a/apps/sealed-secrets/overlays/test/values.yaml b/apps/sealed-secrets/overlays/test/values.yaml
index 8caf03b..c6d2709 100644
--- a/apps/sealed-secrets/overlays/test/values.yaml
+++ b/apps/sealed-secrets/overlays/test/values.yaml
@@ -1,3 +1,3 @@
 ingress:
   enabled: true
-  hostname: test-sealed-secrets.localhost.mixinet.net
+  hostname: test-sealed-secrets.lo.mixinet.net
diff --git a/bootstrap/argo-cd/ingress_route.yaml b/bootstrap/argo-cd/ingress_route.yaml
index 62cbd43..7be4177 100644
--- a/bootstrap/argo-cd/ingress_route.yaml
+++ b/bootstrap/argo-cd/ingress_route.yaml
@@ -8,13 +8,13 @@ spec:
     - websecure
   routes:
     - kind: Rule
-      match: Host(`argocd.localhost.mixinet.net`)
+      match: Host(`argocd.lo.mixinet.net`)
       priority: 10
       services:
         - name: argocd-server
           port: 80
     - kind: Rule
-      match: Host(`argocd.localhost.mixinet.net`) && Header(`Content-Type`, `application/grpc`)
+      match: Host(`argocd.lo.mixinet.net`) && Header(`Content-Type`, `application/grpc`)
       priority: 11
       services:
         - name: argocd-server