diff --git a/db/update15.4.sql b/db/update15.4.sql
index 190152b7b2..cf157be1ee 100644
--- a/db/update15.4.sql
+++ b/db/update15.4.sql
@@ -23,4 +23,3 @@ CREATE TABLE `zt_mr` (
   `mergeStatus` char(30) NOT NULL,
   PRIMARY KEY (`id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-