diff --git a/plays/mail.yml b/plays/mail.yml
index 9a1223cc7734a9d7860a7e19959b8180cdfb86fa..ea4cc641b3234fbc1711fba625c6f4544873f4a2 100755
--- a/plays/mail.yml
+++ b/plays/mail.yml
@@ -9,6 +9,6 @@
 - hosts: crans_server,!redisdead.adm.crans.org,!soyouz.adm.crans.org,!titanic.adm.crans.org,!boeing.adm.crans.org,!sputnik.adm.crans.org,!zamok.adm.crans.org,!mailman.adm.crans.org
   vars:
     mail_root: root@crans.org
-    mail_snmp_server: smtp.adm.crans.org
+    mail_smtp_server: smtp.adm.crans.org
     mail_defaulthost: crans.org
   roles: ["nullmailer"]
diff --git a/roles/nullmailer/tasks/main.yml b/roles/nullmailer/tasks/main.yml
index 961ab26d0bab0c709e4fcead0bbb42d3e7c22c20..216990413349ab78478a5ac6b7f6ff418ce23cb0 100644
--- a/roles/nullmailer/tasks/main.yml
+++ b/roles/nullmailer/tasks/main.yml
@@ -11,7 +11,7 @@
 
 - name: Set nullmailer remotes
   copy:
-    content: "{{ mail_snmp_server }} smtp\n"
+    content: "{{ mail_smtp_server }} smtp\n"
     dest: /etc/nullmailer/remotes
 
 - name: Set nullmailer adminaddr