diff --git a/core/installer/cmd/env-tmpl/kustomization.yaml b/core/installer/cmd/env-tmpl/kustomization.yaml
index 8ac663b..70db25f 100644
--- a/core/installer/cmd/env-tmpl/kustomization.yaml
+++ b/core/installer/cmd/env-tmpl/kustomization.yaml
@@ -1,6 +1,7 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
-  - config-secret.yaml
-  - config-source.yaml
-  - config-kustomization.yaml
+- namespace.yaml
+- config-secret.yaml
+- config-source.yaml
+- config-kustomization.yaml
diff --git a/core/installer/cmd/env-tmpl/namespace.yaml b/core/installer/cmd/env-tmpl/namespace.yaml
new file mode 100644
index 0000000..0c14654
--- /dev/null
+++ b/core/installer/cmd/env-tmpl/namespace.yaml
@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: {{ .Name }}
+  labels:
+    pcloud-instance-id: {{ .Name }}
+  annotations:
+    helm.sh/resource-policy: keep
diff --git a/core/installer/cmd/env.go b/core/installer/cmd/env.go
index 798b89f..8b7dc1e 100644
--- a/core/installer/cmd/env.go
+++ b/core/installer/cmd/env.go
@@ -46,7 +46,7 @@
 	)
 	cmd.Flags().IntVar(
 		&createEnvFlags.port,
-		"ip",
+		"port",
 		22,
 		"",
 	)
@@ -122,7 +122,6 @@
 			return err
 		}
 	}
-	kust.AddResources(createEnvFlags.name)
 	if err := repoIO.WriteKustomization("environments/kustomization.yaml", *kust); err != nil {
 		return err
 	}