diff --git a/helmchart/single-sign-on/Chart.yaml b/helmchart/single-sign-on/Chart.yaml
index d4c157a086f50a16834421375f02d044a513f9de..1bf43be6a2da14edf600eafbee7f1d3e76bb9c5c 100644
--- a/helmchart/single-sign-on/Chart.yaml
+++ b/helmchart/single-sign-on/Chart.yaml
@@ -10,13 +10,6 @@ dependencies:
     repository: "https://k8s.ory.sh/helm/charts"
     tags:
       - single-sign-on
-  # https://github.com/bitnami/charts/tree/master/bitnami/postgresql
-  # https://artifacthub.io/packages/helm/bitnami/postgresql
-  - name: postgresql
-    version: 10.12.4
-    repository: "https://charts.bitnami.com/bitnami"
-    tags:
-      - single-sign-on
   # https://k8s.ory.sh/helm/kratos.html
   - name: kratos
     version: 0.21.0
diff --git a/helmchart/single-sign-on/templates/deployment-login.yaml b/helmchart/single-sign-on/templates/deployment-login.yaml
index 7cf822c658b9b943c97588a3a9189f02c687ac93..5ee95a02037a6fb971203f1a12d7e89c7c221328 100644
--- a/helmchart/single-sign-on/templates/deployment-login.yaml
+++ b/helmchart/single-sign-on/templates/deployment-login.yaml
@@ -16,17 +16,6 @@ spec:
       annotations:
         {{- toYaml .Values.login.podAnnotations | nindent 8 }}
     spec:
-      initContainers:
-        - name: {{ .Chart.Name }}-login-migrate
-          image: {{ .Values.login.image.repository }}:{{ .Values.login.image.tag }}
-          imagePullPolicy: {{ .Values.login.image.pullPolicy }}
-          command: ["/bin/bash", "-c"]
-          args:
-            - flask db upgrade;
-          env:
-            {{ include "flask.env" . | nindent 12 }}
-            - name: KRATOS_PUBLIC_URL
-              value: https://{{ .Values.singleSignOnHost }}/api
       containers:
         - name: {{ .Chart.Name }}-login
           image: {{ .Values.login.image.repository }}:{{ .Values.login.image.tag }}