diff --git a/conf/sogo.conf b/conf/sogo.conf
index 0765bb9..9607d82 100644
--- a/conf/sogo.conf
+++ b/conf/sogo.conf
@@ -76,7 +76,7 @@
   //  PublicDAndTViewer,
   //  ConfidentialDAndTViewer
   //);
-  SOGoSuperUsernames = (ADMINUSER, ); // This is an array - keep the parens!
+  SOGoSuperUsernames = (ADMINUSER); // This is an array - keep the parens!
   //SxVMemLimit = 384;
   //WOPidFile = "/var/run/sogo/sogo.pid";
   //SOGoMemcachedHost = "/var/run/memcached.sock";