diff --git a/openfga-end.sh b/openfga-end.sh
deleted file mode 100755
index 3dcd7f3..0000000
--- a/openfga-end.sh
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/bin/bash
-# Source: https://raw.githubusercontent.com/rgl/incus-playground/349480b30d82ca1b468cb6e983988c7cb01343e3/provision-openfga.sh
-set -euxo pipefail
-
-OPENFGA_FQDN="localhost"
-
-# configure.
-# see https://openfga.dev/docs/getting-started/setup-openfga/configure-openfga
-# see https://github.com/openfga/openfga/blob/v1.5.2/internal/server/config/config.go#L189
-# see https://github.com/openfga/openfga/blob/v1.5.2/internal/server/config/config.go#L341
-cat >/opt/openfga/config.yaml <<EOF
-log:
-  format: text
-  level: info # none, debug, info, warn, error, panic, fatal.
-datastore:
-  engine: sqlite
-  uri: file:/opt/openfga/openfga.db
-authn:
-  method: preshared
-  preshared:
-    keys:
-      - abracadabra
-grpc:
-  # TODO change this back to :8081 once https://github.com/openfga/openfga/issues/640 is fixed.
-  addr: $OPENFGA_FQDN:8081
-  tls:
-    enabled: false
-http:
-  enabled: true
-  addr: 127.0.0.1:8080
-  tls:
-    enabled: false
-metrics:
-  enabled: true
-  addr: 127.0.0.1:2112
-playground:
-  enabled: false
-  port: 3000
-EOF
-
-# brandonkal: disable TLS
-#install -o root -g openfga -m 444 "/vagrant/shared/example-ca/$OPENFGA_FQDN-crt.pem" /opt/openfga
-#install -o root -g openfga -m 440 "/vagrant/shared/example-ca/$OPENFGA_FQDN-key.pem" /opt/openfga
-
-# start.
-cat >/etc/systemd/system/openfga.service <<EOF
-[Unit]
-Description=openfga
-After=network.service
-
-[Service]
-Type=simple
-User=openfga
-Group=openfga
-ExecStart=/opt/openfga/openfga run
-WorkingDirectory=/opt/openfga
-Restart=on-abort
-
-[Install]
-WantedBy=multi-user.target
-EOF
-systemctl enable openfga
-systemctl start openfga
-ss -anlp | grep -E '(Address:Port|openfga)'
-
-# show information.
-cat <<EOF
-
-OpenFGA is available at:
-
-    grpc://$OPENFGA_FQDN:8081
-    https://$OPENFGA_FQDN:8080
-    http://$OPENFGA_FQDN:2112/metrics
-
-EOF
diff --git a/provision-openfga.sh b/provision-openfga.sh
index 10618e8..0ed84d1 100755
--- a/provision-openfga.sh
+++ b/provision-openfga.sh
@@ -46,8 +46,8 @@ log:
   format: text
   level: info # none, debug, info, warn, error, panic, fatal.
 datastore:
-  engine: postgres
-  uri: postgres://openfga:abracadabra@$POSTGRES_FQDN:5432/openfga
+  engine: sqlite
+  uri: file:/opt/openfga/openfga.db
 authn:
   method: preshared
   preshared:
@@ -55,17 +55,17 @@ authn:
       - abracadabra
 grpc:
   # TODO change this back to :8081 once https://github.com/openfga/openfga/issues/640 is fixed.
-  addr: $OPENFGA_FQDN:8081
+  addr: 127.0.0.1:8081
   tls:
     enabled: false
 http:
   enabled: true
-  addr: :8080
+  addr: 127.0.0.1:8080
   tls:
     enabled: false
 metrics:
   enabled: true
-  addr: :2112
+  addr: 127.0.0.1:2112
 playground:
   enabled: false
   port: 3000