diff --git a/conf/file-server.ini b/conf/file-server.ini
index 2cfed6c..b0aafc8 100644
--- a/conf/file-server.ini
+++ b/conf/file-server.ini
@@ -7,12 +7,6 @@
 # Log is compacted on start (deleted objects are removed).
 enable: on
 
-# Undelivered messages are optionally saved and restored when the server restarts,
-# they are preserved in the .bak file until the next restart.
-restore_messages: on
-expire_messages_days: 21
-
-# Log daily server statistics to CSV file
 log_stats: off
 
 [AUTH]