diff --git a/tsg_olap/upgrade/TSG-24.02.1/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.02.1.sql b/tsg_olap/upgrade/TSG-24.02.1/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.02.1.sql
index e27b62f..d3faa16 100644
--- a/tsg_olap/upgrade/TSG-24.02.1/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.02.1.sql
+++ b/tsg_olap/upgrade/TSG-24.02.1/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.02.1.sql
@@ -1,5 +1,3 @@
-set distributed_ddl_task_timeout = 180;
-
 -- 基础字段tunnels重命名为encapsulation
 drop view if exists tsg_galaxy_v3.security_event_materialized_view on cluster ck_cluster;
 drop view if exists tsg_galaxy_v3.monitor_event_materialized_view on cluster ck_cluster;
diff --git a/tsg_olap/upgrade/TSG-24.08/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.08.sql b/tsg_olap/upgrade/TSG-24.08/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.08.sql
index 9873919..29a2ea2 100644
--- a/tsg_olap/upgrade/TSG-24.08/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.08.sql
+++ b/tsg_olap/upgrade/TSG-24.08/clickhouse/tsg_olap_clickhouse_ddl_upgrade_24.08.sql
@@ -1,5 +1,3 @@
-set distributed_ddl_task_timeout = 180;
-
 drop view if exists tsg_galaxy_v3.security_event_materialized_view on cluster ck_cluster;
 drop view if exists tsg_galaxy_v3.monitor_event_materialized_view on cluster ck_cluster;