diff --git a/.env b/.env
index 6e74e9a698..2715c264e3 100644
--- a/.env
+++ b/.env
@@ -52,7 +52,6 @@ SERVER_NAME=phraseanet-docker
 
 # Mysql max allowed packet
 MYSQL_MAX_ALLOWED_PACKET=16M
-COMPOSE_FILE=docker-compose.yml:docker-compose.db.yml:docker-compose.mailhog.yml
 
 # --------------- PHRASEANET CONFIGURATION --------------------