diff --git a/templates/docker-compose.yml.twig b/templates/docker-compose.yml.twig
index 60aaebf14c7d7a57b431242793b58beb2e71ada4..128d86845ab93eee4286dd58f57e15bc354ad3fa 100644
--- a/templates/docker-compose.yml.twig
+++ b/templates/docker-compose.yml.twig
@@ -635,31 +635,6 @@ services:
   in-db:
     image: 'mysql:5'
     environment:
-      - APP_ENV=production
-      - 'APP_URL=https://invoice-{{ projectdomain }}'
-      - 'APP_KEY={{ invoiceninja.api_key }}'
-      - APP_DEBUG=false
-      - REQUIRE_HTTPS=false
-      - PHANTOMJS_PDF_GENERATION=false
-      - PDF_GENERATOR=snappdf
-      - QUEUE_CONNECTION=database
-      - 'TRUSTED_PROXIES=*'
-      - IS_DOCKER=true
-      - DB_HOST=in-db
-      - DB_PORT=3306
-      - DB_DATABASE=ninja
-      - DB_USERNAME=ninja
-      - DB_PASSWORD=ninja
-      - IN_USER_EMAIL={{ invoiceninja.admin_name }}
-      - IN_PASSWORD={{ invoiceninja.admin_pass }}
-      - MAIL_MAILER=smtp
-      - MAIL_HOST={{ invoiceninja.mail.host }}
-      - MAIL_PORT={{ invoiceninja.mail.port }}
-      - MAIL_USERNAME={{ invoiceninja.mail.user }}
-      - 'MAIL_PASSWORD={{ invoiceninja.mail.pass }}'
-      - MAIL_ENCRYPTION={{ invoiceninja.mail.security }}
-      - MAIL_FROM_ADDRESS={{ invoiceninja.mail.user }}
-      - "MAIL_FROM_NAME='{{ invoiceninja.mail.fromname }}'"
       - MYSQL_ROOT_PASSWORD=ninjaAdm1nPassword
       - MYSQL_USER=ninja
       - MYSQL_PASSWORD=ninja
@@ -667,7 +642,7 @@ services:
     volumes:
       - '/etc/timezone:/etc/timezone:ro'
       - '/etc/localtime:/etc/localtime:ro'
-      - '{{ projectrootfiles }}/in/mysql/data:/var/lib/mysql:rw,delegated'
+      - '{{ projectrootfiles }}/in/db:/var/lib/mysql:rw,delegated'
   in-app:
     # After first startup, call "sudo chown -R 1500:1500 app" and start again.
     image: 'invoiceninja/invoiceninja:5'
@@ -699,10 +674,6 @@ services:
       - MAIL_ENCRYPTION={{ invoiceninja.mail.security }}
       - MAIL_FROM_ADDRESS={{ invoiceninja.mail.user }}
       - "MAIL_FROM_NAME='{{ invoiceninja.mail.fromname }}'"
-      - MYSQL_ROOT_PASSWORD=ninjaAdm1nPassword
-      - MYSQL_USER=ninja
-      - MYSQL_PASSWORD=ninja
-      - MYSQL_DATABASE=ninja
     volumes:
       - '/etc/timezone:/etc/timezone:ro'
       - '/etc/localtime:/etc/localtime:ro'