diff --git a/GBM/Managers/mgrSQLite.vb b/GBM/Managers/mgrSQLite.vb
index d9c6b6f..add2a4a 100644
--- a/GBM/Managers/mgrSQLite.vb
+++ b/GBM/Managers/mgrSQLite.vb
@@ -569,7 +569,7 @@ Public Class mgrSQLite
                 sSQL &= "DROP TABLE manifest; ALTER TABLE manifest_new RENAME TO manifest;"
 
                 'Add backup limit field
-                sSQL = "ALTER TABLE monitorlist ADD COLUMN BackupLimit INTEGER NOT NULL DEFAULT 5;"
+                sSQL &= "ALTER TABLE monitorlist ADD COLUMN BackupLimit INTEGER NOT NULL DEFAULT 5;"
 
                 sSQL &= "PRAGMA user_version=98"
 
@@ -589,7 +589,7 @@ Public Class mgrSQLite
                 sSQL &= "DROP TABLE manifest; ALTER TABLE manifest_new RENAME TO manifest;"
 
                 'Add backup limit field
-                sSQL = "ALTER TABLE monitorlist ADD COLUMN BackupLimit INTEGER NOT NULL DEFAULT 5;"
+                sSQL &= "ALTER TABLE monitorlist ADD COLUMN BackupLimit INTEGER NOT NULL DEFAULT 5;"
 
                 sSQL &= "PRAGMA user_version=98"