diff --git a/dvadmin-backend/application/__init__.py b/dvadmin-backend/application/__init__.py
index 2ea4edd..e69de29 100644
--- a/dvadmin-backend/application/__init__.py
+++ b/dvadmin-backend/application/__init__.py
@@ -1,3 +0,0 @@
-import pymysql
-pymysql.install_as_MySQLdb()
-