diff --git a/api-admin/src/main/resources/schemas/schema_v2.1.sql b/api-admin/src/main/resources/schemas/schema_v2.1.sql
index 66cb9494..91c56e03 100644
--- a/api-admin/src/main/resources/schemas/schema_v2.1.sql
+++ b/api-admin/src/main/resources/schemas/schema_v2.1.sql
@@ -11,7 +11,7 @@ INSERT ignore INTO sys_scheduled (`cronName`, `cron`, `customerId`, `remark`) VA
 -- 创建表时必须  create table if not exists 表名
 
 -- 删除自助平台表
-drop table auth_platform;
+drop table if exists auth_platform;
 -- 删除医院客户和自助平台关联表
-drop table io_unit_maintain_platform;
+drop table if exists io_unit_maintain_platform;