diff --git a/roles/postfix/handlers/main.yml b/roles/postfix/handlers/main.yml
index 8fa449d5..c3ed56a0 100644
--- a/roles/postfix/handlers/main.yml
+++ b/roles/postfix/handlers/main.yml
@@ -2,7 +2,6 @@
 - name: generate postmaps
   command: /usr/sbin/postmap {{ item }}
   loop:
-    - /etc/postfix/canonical
     - /etc/postfix/mime_header_checks
     - /etc/postfix/recipient_access
     - /etc/postfix/sender_login_maps
diff --git a/roles/postfix/tasks/main.yml b/roles/postfix/tasks/main.yml
index 95cfa70c..2320a253 100644
--- a/roles/postfix/tasks/main.yml
+++ b/roles/postfix/tasks/main.yml
@@ -24,6 +24,5 @@
     - sender_login_maps
     - postscreen_access.cidr
     - sasl/smtpd.conf
-    - canonical
   notify:
     - generate postmaps
diff --git a/roles/postfix/templates/postfix/canonical.j2 b/roles/postfix/templates/postfix/canonical.j2
deleted file mode 100644
index f852a13b..00000000
--- a/roles/postfix/templates/postfix/canonical.j2
+++ /dev/null
@@ -1,6 +0,0 @@
-{{ ansible_header | comment }}
-# Fichier fournissant des méthodes pour traduire certaines adresses
-
-/^(.*)@localhost(\.crans\.org)?$/   ${1}@crans.org
-/^(.*)@{{ ansible_hostname }}.adm.crans.org$/   ${1}@crans.org
-/^(.*)@{{ ansible_hostname }}.crans.org$/       ${1}@crans.org