diff --git a/templates/statefulset.yaml b/templates/statefulset.yaml
deleted file mode 100644
index d67d885..0000000
--- a/templates/statefulset.yaml
+++ /dev/null
@@ -1,71 +0,0 @@
-apiVersion: apps/v1
-kind: StatefulSet
-metadata:
-  name: {{ include "postgresql.fullname" . }}
-  labels:
-    {{- include "postgresql.labels" . | nindent 4 }}
-spec:
-  serviceName: {{ include "postgresql.fullname" . }}
-  replicas: {{ .Values.replicaCount }}
-  selector:
-    matchLabels:
-      {{- include "postgresql.selectorLabels" . | nindent 6 }}
-  template:
-    metadata:
-      labels:
-        {{- include "postgresql.selectorLabels" . | nindent 8 }}
-    spec:
-      containers:
-      - name: postgresql
-        image: "{{ .Values.image.registry }}/{{ .Values.image.repository }}:{{ .Values.image.tag }}"
-        imagePullPolicy: {{ .Values.image.pullPolicy }}
-        ports:
-        - name: postgres
-          containerPort: 5432
-          protocol: TCP
-        env:
-        - name: POSTGRES_DB
-          value: {{ .Values.postgres.database | quote }}
-        - name: POSTGRES_USER
-          value: {{ .Values.postgres.user | quote }}
-        - name: POSTGRES_PASSWORD
-          valueFrom:
-            secretKeyRef:
-              name: {{ .Values.postgres.existingSecret | default (include "postgresql.fullname" .) }}
-              key: {{ .Values.postgres.passwordKey }}
-        - name: PGDATA
-          value: /var/lib/postgresql/data/pgdata
-        volumeMounts:
-        - name: data
-          mountPath: /var/lib/postgresql/data
-        livenessProbe:
-          exec:
-            command:
-            - /bin/sh
-            - -c
-            - pg_isready -U {{ .Values.postgres.user }}
-          initialDelaySeconds: 30
-          periodSeconds: 10
-          timeoutSeconds: 5
-          failureThreshold: 6
-        readinessProbe:
-          exec:
-            command:
-            - /bin/sh
-            - -c
-            - pg_isready -U {{ .Values.postgres.user }}
-          initialDelaySeconds: 5
-          periodSeconds: 10
-          timeoutSeconds: 5
-          failureThreshold: 6
-        resources:
-          {{- toYaml .Values.resources | nindent 10 }}
-      volumes:
-      {{- if .Values.persistence.enabled }}
-      - name: data
-        persistentVolumeClaim:
-          claimName: {{ include "postgresql.fullname" . }}
-      {{- else }}
-      - name: data
-        emptyDir: {}
-      {{- end }}