diff --git a/deploy.d/config.yml b/deploy.d/config.yml
index c165823..2302b64 100644
--- a/deploy.d/config.yml
+++ b/deploy.d/config.yml
@@ -5,7 +5,7 @@ vars:
   keycloak_realm: "autonomic"
   keycloak_role: "worker-owner"
   keycloak_url: "https://id.autonomic.zone"
-  mail_from: "alerta-noreply@autonomic.zone"
+  mail_from: "noreply@autonomic.zone"
   mail_to: "kaboom@autonomic.zone"
   port: "8080"
   rocket_chat_channel: "kaboom"
@@ -13,7 +13,7 @@ vars:
   smtp_host: "mail.gandi.net"
   smtp_port: "587"
   smtp_starttls: "True"
-  smtp_username: "alerta-noreply"
+  smtp_username: "noreply"
   alerta_user_gid: "0"
   # See https://github.com/alerta/docker-alerta/blob/858fa5f799835e0b62dd98e6859faf201b146e9e/Dockerfile#L78
   alerta_user_uid: "1001"