diff --git a/dockers/traefik/docker-compose.tmpl.yml.dist b/dockers/traefik/docker-compose.tmpl.yml.dist
index 777f0c3..6d93c55 100644
--- a/dockers/traefik/docker-compose.tmpl.yml.dist
+++ b/dockers/traefik/docker-compose.tmpl.yml.dist
@@ -31,9 +31,6 @@ services:
       - TRAEFIK_CERTIFICATESRESOLVERS_letsencrypt_ACME_STORAGE=/letsencrypt/acme.json
       - TRAEFIK_CERTIFICATESRESOLVERS_letsencrypt_ACME_HTTPCHALLENGE_ENTRYPOINT=web
       - TRAEFIK_API_DASHBOARD=true
-      #pour la migration vers traefik3
-      - TRAEFIK_CORE_DEFAULTRULESYNTAX=v3
-
       - TZ=Europe/Paris
       - TRAEFIK_ACCESSLOG=true
       - TRAEFIK_ACCESSLOG_FILEPATH=/log/traefik_acces.log