diff --git a/app/config/config.yml b/app/config/config.yml
index 455345f46..d7c465db6 100644
--- a/app/config/config.yml
+++ b/app/config/config.yml
@@ -65,11 +65,6 @@ assetic:
 doctrine:
     dbal:
         driver:   "%database_driver%"
-        host:     "%database_host%"
-        port:     "%database_port%"
-        dbname:   "%database_name%"
-        user:     "%database_user%"
-        password: "%database_password%"
         charset:  UTF8
         # if using pdo_sqlite as your database driver:
         #   1. add the path in parameters.yml