diff --git a/docker/env/scheduler-db.env b/docker/env/scheduler-db.env
index 2c1232a..60b3677 100644
--- a/docker/env/scheduler-db.env
+++ b/docker/env/scheduler-db.env
@@ -1,3 +1,2 @@
-PGUSER=postgres
 POSTGRES_PASSWORD=testpassword
 POSTGRES_DB=swh-scheduler
diff --git a/docker/env/scheduler.env b/docker/env/scheduler.env
index 6f74400..1332f9c 100644
--- a/docker/env/scheduler.env
+++ b/docker/env/scheduler.env
@@ -1,4 +1,6 @@
 PGHOST=swh-scheduler-db
+PGUSER=postgres
+
 SWH_WORKER_INSTANCE=scheduler
 LOGLEVEL=INFO
 CELERY_BROKER_URL=amqp://amqp//