diff --git a/install/sql/mysql.sql b/install/sql/mysql.sql
index 65e9d50a8..701443d34 100644
--- a/install/sql/mysql.sql
+++ b/install/sql/mysql.sql
@@ -362,7 +362,6 @@ CREATE TABLE IF NOT EXISTS `bb_bt_tracker`
   `ip`               VARCHAR(42)                    DEFAULT NULL,
   `ipv6`             VARCHAR(42)                    DEFAULT NULL,
   `port`             SMALLINT(5) UNSIGNED  NOT NULL DEFAULT '0',
-  `client`           VARCHAR(51)           NOT NULL DEFAULT 'Unknown',
   `seeder`           TINYINT(1)            NOT NULL DEFAULT '0',
   `releaser`         TINYINT(1)            NOT NULL DEFAULT '0',
   `tor_type`         TINYINT(1)            NOT NULL DEFAULT '0',
diff --git a/install/upgrade/changes.txt b/install/upgrade/changes.txt
index 46fd05518..784b1ccc9 100644
--- a/install/upgrade/changes.txt
+++ b/install/upgrade/changes.txt
@@ -91,3 +91,6 @@ INSERT INTO `bb_extensions` VALUES ('997', '4', 'tif', '');
 INSERT INTO `bb_extensions` VALUES ('998', '4', 'tiff', '');
 DELETE FROM `bb_extensions` WHERE `extension` = 'tga';
 INSERT INTO `bb_extensions` VALUES ('999', '4', 'tga', '');
+
+// 2.4.0-rc1
+ALTER TABLE `bb_bt_tracker` DROP COLUMN `client`;