diff --git a/start.sh b/start.sh
index f3cda7f..c82d89d 100755
--- a/start.sh
+++ b/start.sh
@@ -4,27 +4,6 @@ set -eu -o pipefail
 
 mkdir -p /run/gitea/tmp/uploads /run/sshd /run/gitea/sessions
 
-setup_ldap_source() {
-    set -eu
-
-    echo "==> Setup LDAP source"
-
-    # Get the existing LDAP source status. This allows the user to disable LDAP
-    # Note that this method is deprecated since this app now supports optionalSso
-    ldap_status=$(mysql -u"${CLOUDRON_MYSQL_USERNAME}" -p"${CLOUDRON_MYSQL_PASSWORD}" -h mysql --database="${CLOUDRON_MYSQL_DATABASE}" -N -B -e "select is_active from login_source WHERE name='cloudron';")
-    [[ -z "${ldap_status}" ]] && ldap_status="1"
-
-    now=$(date +%s)
-
-    if mysql -u"${CLOUDRON_MYSQL_USERNAME}" -p"${CLOUDRON_MYSQL_PASSWORD}" -h mysql --database="${CLOUDRON_MYSQL_DATABASE}" \
-        -e "REPLACE INTO login_source (id, type, name, is_active, cfg, created_unix, updated_unix) VALUES (1,2,'cloudron',${ldap_status},'{\"Name\":\"cloudron\",\"Host\":\"${CLOUDRON_LDAP_SERVER}\",\"Port\":${CLOUDRON_LDAP_PORT},\"UseSSL\":false,\"SkipVerify\":true,\"BindDN\":\"${CLOUDRON_LDAP_BIND_DN}\",\"BindPassword\":\"${CLOUDRON_LDAP_BIND_PASSWORD}\",\"UserBase\":\"${CLOUDRON_LDAP_USERS_BASE_DN}\",\"AttributeUsername\":\"username\",\"AttributeName\":\"displayname\",\"AttributeSurname\":\"\",\"AttributeMail\":\"mail\",\"Filter\":\"(\\\\u007C(mail=%[1]s)(username=%[1]s))\"}','${now}','${now}');"; then
-        echo "==> LDAP Authentication was setup with activation status ${ldap_status}"
-    else
-        echo "==> Failed to setup LDAP authentication"
-        exit 1
-    fi
-}
-
 migrate_ldap_users_to_oidc() {
     set -eu
 
@@ -66,10 +45,6 @@ setup_auth() {
 
     echo "==> Gitea is up, setting up auth"
 
-    if [[ -n "${CLOUDRON_LDAP_SERVER:-}" ]]; then
-        setup_ldap_source
-    fi
-
     if [[ -n "${CLOUDRON_OIDC_ISSUER:-}" ]]; then
         setup_oidc_source
         migrate_ldap_users_to_oidc