diff --git a/install/tpl/postfix_2-10.conf.master b/install/tpl/postfix_2-10.conf.master
index d77f37e0a07bdedea1d15c629a07c871ba496b0c..9b6c4cce8cda098170da331ed337a9839cacc5b0 100644
--- a/install/tpl/postfix_2-10.conf.master
+++ b/install/tpl/postfix_2-10.conf.master
@@ -1,5 +1,3 @@
-# Postfix configuration for version 2.10 and up
 smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
 
-# This is supported in version 2.9, but lets not create another conf file for it
 address_verify_sender_ttl = 15686s
diff --git a/install/tpl/postfix_2-5.conf.master b/install/tpl/postfix_2-5.conf.master
index 132c80822e488b6b123e88002f1092e7dbd5b633..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/install/tpl/postfix_2-5.conf.master
+++ b/install/tpl/postfix_2-5.conf.master
@@ -1,13 +0,0 @@
-# Postfix configuration for version 2.5 and up
-
-# These will make postfix adapt more to load spikes
-#{stress_adaptive} in_flow_delay = ${stress?3}${stress:1}s
-#{stress_adaptive} smtp_connect_timeout = ${stress?10}${stress:30}s
-#{stress_adaptive} smtp_helo_timeout = ${stress?10}${stress:60}s
-#{stress_adaptive} smtp_mail_timeout = ${stress?10}${stress:60}s
-#{stress_adaptive} smtpd_error_sleep_time = ${stress?1}${stress:2}s
-#{stress_adaptive} smtpd_hard_error_limit = ${stress?1}${stress:10}
-#{stress_adaptive} smtpd_recipient_overshoot_limit = ${stress?60}${stress:600}
-#{stress_adaptive} smtpd_soft_error_limit = ${stress?2}${stress:5}
-#{stress_adaptive} smtpd_timeout = ${stress?10}${stress:60}s
-
diff --git a/install/tpl/postfix_3-0.conf.master b/install/tpl/postfix_3-0.conf.master
index aa205679ad7818e0a19621a8f930e5838250d161..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/install/tpl/postfix_3-0.conf.master
+++ b/install/tpl/postfix_3-0.conf.master
@@ -1,13 +0,0 @@
-# Postfix configuration for version 3.0 and up
-
-# These will make postfix adapt more to load spikes
-#{stress_adaptive} in_flow_delay = ${stress?{3}:{1}}s
-#{stress_adaptive} smtp_connect_timeout = ${stress?{10}:{30}}s
-#{stress_adaptive} smtp_helo_timeout = ${stress?{10}:{60}}s
-#{stress_adaptive} smtp_mail_timeout = ${stress?{10}:{60}}s
-#{stress_adaptive} smtpd_error_sleep_time = ${stress?{1}:{2}}s
-#{stress_adaptive} smtpd_hard_error_limit = ${stress?{1}:{10}}
-#{stress_adaptive} smtpd_recipient_overshoot_limit = ${stress?{60}:{600}}
-#{stress_adaptive} smtpd_soft_error_limit = ${stress?{2}:{5}}
-#{stress_adaptive} smtpd_timeout = ${stress?{10}:{60}}s
-
diff --git a/install/tpl/postfix_3-3.conf.master b/install/tpl/postfix_3-3.conf.master
index 01b3e7f59058a3867d1a093f013e5cbaad1afc2a..9a3b89a152fd991dee35d3c6dc62865738fdc786 100644
--- a/install/tpl/postfix_3-3.conf.master
+++ b/install/tpl/postfix_3-3.conf.master
@@ -1,4 +1 @@
-# Postfix configuration for version 3.3 and up
-
-# 3.2 and earlier should not have this set when using reject_unverified_recipient
 enable_original_recipient = no