diff --git a/src/com_tjnotifications/admin/sql/updates/mysql/1.0.6.sql b/src/com_tjnotifications/admin/sql/updates/mysql/1.0.6.sql
index 40092139..e69de29b 100644
--- a/src/com_tjnotifications/admin/sql/updates/mysql/1.0.6.sql
+++ b/src/com_tjnotifications/admin/sql/updates/mysql/1.0.6.sql
@@ -1,4 +0,0 @@
-----Change table Key;
-
-ALTER TABLE `#__tj_notification_user_exclusions` DROP INDEX `client1`;
-ALTER TABLE `#__tj_notification_user_exclusions` ADD INDEX `client1` (`client`(100), `provider`(50), `key`(100));