diff --git a/core/postfix/conf/main.cf b/core/postfix/conf/main.cf
index cd052d46..1f5c8f7c 100644
--- a/core/postfix/conf/main.cf
+++ b/core/postfix/conf/main.cf
@@ -2,8 +2,6 @@
 # General
 ###############
 
-debug_peer_list = 0.0.0.0/0
-
 # Main domain and hostname
 mydomain = {{ DOMAIN }}
 myhostname = {{ HOSTNAMES.split(",")[0] }}