diff --git a/database/upgrade/zupgrade.sql b/database/upgrade/zupgrade.sql
index f7cdc98a..2219f790 100644
--- a/database/upgrade/zupgrade.sql
+++ b/database/upgrade/zupgrade.sql
@@ -1,5 +1 @@
-SET FOREIGN_KEY_CHECKS=0;
-
--- 
-
-SET FOREIGN_KEY_CHECKS = 1;
\ No newline at end of file
+-- zupgrade.sql