diff --git a/install/tpl/debian6_dovecot2.conf.master b/install/tpl/debian6_dovecot2.conf.master
index 74f680024ba26f84db2829c359639531d870256b..777280f044eb6739965d602f7c19122d636b3f86 100644
--- a/install/tpl/debian6_dovecot2.conf.master
+++ b/install/tpl/debian6_dovecot2.conf.master
@@ -69,8 +69,6 @@ protocol lmtp {
   mail_plugins = quota sieve
 }
 
-mail_plugins = $mail_plugins quota
-
 #2.3+ service stats {
 #2.3+     unix_listener stats-reader {
 #2.3+         user = vmail