diff --git a/src/db/migration/V20170921_1910__mantis000.sql b/src/db/migration/V20170921_1910__mantis000.sql
deleted file mode 100644
index 5fcc5a46c..000000000
--- a/src/db/migration/V20170921_1910__mantis000.sql
+++ /dev/null
@@ -1,7 +0,0 @@
-declare
-    object_exists exception;
-    pragma exception_init (object_exists , -01430);
-begin
-	execute immediate 'alter table corrida add INTEGRADOTOTVS	NUMBER(1,0)';
-	exception when object_exists then null;
-end;