diff --git a/jeecg-boot/jeecg-module-system/jeecg-system-start/src/main/resources/flyway/sql/mysql/V3.9.5_1__jimureport_upgrade.sql b/jeecg-boot/jeecg-module-system/jeecg-system-start/src/main/resources/flyway/sql/mysql/V3.9.5_1__jimureport_upgrade.sql
deleted file mode 100644
index a2203d355..000000000
--- a/jeecg-boot/jeecg-module-system/jeecg-system-start/src/main/resources/flyway/sql/mysql/V3.9.5_1__jimureport_upgrade.sql
+++ /dev/null
@@ -1,8 +0,0 @@
--- ---date:20260625-----for: 字典索引修改
-ALTER TABLE `jimu_dict`
-DROP INDEX `uk_sd_dict_code`,
-ADD INDEX `idx_jd_dict_code`(`dict_code`) USING BTREE,
-ADD INDEX `idx_jd_tenant_id`(`tenant_id`) USING BTREE,
-ADD INDEX `idx_jd_create_by`(`create_by`) USING BTREE,
-ADD INDEX `idx_jd_dict_code_tenant_id`(`dict_code`, `tenant_id`) USING BTREE,
-ADD INDEX `idx_jd_dict_code_create_by`(`dict_code`, `create_by`) USING BTREE;
\ No newline at end of file