diff --git a/installer/dataease/templates/my.cnf b/installer/dataease/templates/my.cnf
index 538e5c9437..5ce69449d2 100644
--- a/installer/dataease/templates/my.cnf
+++ b/installer/dataease/templates/my.cnf
@@ -15,8 +15,6 @@ innodb_flush_method=O_DIRECT
 innodb_lock_wait_timeout=1800
 innodb_flush_log_at_trx_commit=0
 sync_binlog=0
-#group_concat_max_len=1024000
-max_allowed_packet=100000000
 
 sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION