diff --git a/renren-admin/src/main/resources/db/V8.3__add_table.sql b/renren-admin/src/main/resources/db/V8.3__add_table.sql
index c27247b4..46928079 100644
--- a/renren-admin/src/main/resources/db/V8.3__add_table.sql
+++ b/renren-admin/src/main/resources/db/V8.3__add_table.sql
@@ -10,5 +10,4 @@ create TABLE `sys_audit_team`  (
   `index` varchar(255) NULL comment '审核组索引',
   PRIMARY KEY (`id`)
 ) comment = '流程审核组组员';
-alter table `sys_audit_team` ADD INDEX `name_`(`name`) USING BTREE comment '审核组名称索引';
 SET FOREIGN_KEY_CHECKS = 1;
\ No newline at end of file