diff --git a/argocd/applications/postgresql.yaml b/argocd/applications/postgresql.yaml
deleted file mode 100644
index 42c8181..0000000
--- a/argocd/applications/postgresql.yaml
+++ /dev/null
@@ -1,13 +0,0 @@
-apiVersion: argoproj.io/v1alpha1
-kind: Application
-metadata:
-  name: postgresql
-  namespace: argocd
-spec:
-  destination:
-    server: https://kubernetes.default.svc
-  project: default
-  source:
-    path: postgresql
-    repoURL: https://git.pyrocufflink.blue/infra/kubernetes.git
-    targetRevision: master