diff --git a/z2/postgres-service.yaml b/z2/postgres-service.yaml
deleted file mode 100644
index 0e61f36..0000000
--- a/z2/postgres-service.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: postgres
-  namespace: my-app
-  labels:
-    app: postgres
-spec:
-  selector:
-    app: postgres
-  ports:
-    - protocol: TCP
-      port: 5432
-      targetPort: 5432
-  clusterIP: None
\ No newline at end of file