diff --git a/templates/msmtprc.j2 b/templates/msmtprc.j2
index d044fd9..3362f11 100644
--- a/templates/msmtprc.j2
+++ b/templates/msmtprc.j2
@@ -1,7 +1,6 @@
 defaults
 
 account here
-set_from_header on
 {% if rewrite_domain is defined %}
 from root@{{ rewrite_domain }}
 {% else %}