diff --git a/smtp_nextcloud/tasks/main.yml b/smtp_nextcloud/tasks/main.yml
index da40e76..1411389 100644
--- a/smtp_nextcloud/tasks/main.yml
+++ b/smtp_nextcloud/tasks/main.yml
@@ -16,8 +16,22 @@
       - mailutils
     state: present
 
-- name: Copy the config file
+- name: Copy the main config file
   template:
     src: templates/main.cf
     dest: /etc/postfix/main.cf
   notify: Reload postfix
+
+
+- name: Copy the header check file
+  template:
+    src: templates/header_check
+    dest: /etc/postfix/header_check
+  notify: Reload postfix
+
+
+- name: Copy the sender canonical file
+  template:
+    src: templates/sender_canonical
+    dest: /etc/postfix/sender_canonical
+  notify: Reload postfix