diff --git a/src/main/resources/schemas/schema_v2.1.sql b/src/main/resources/schemas/schema_v2.1.sql
index eb8a5ed..1e3b21a 100644
--- a/src/main/resources/schemas/schema_v2.1.sql
+++ b/src/main/resources/schemas/schema_v2.1.sql
@@ -384,7 +384,5 @@ CREATE TABLE IF NOT EXISTS `third_ali_drug_task` (
     `erpId` varchar(255) DEFAULT NULL,
     `approvalNum` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL COMMENT '批准文号',
     PRIMARY KEY (`id`),
-    UNIQUE KEY `nameCode` (`nameCode`),
-    KEY `approvalNum` (`approvalNum`) USING BTREE,
     KEY `cpmctymc` (`cpmctymc`)
     ) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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