diff --git a/src/common/src/tglobal.c b/src/common/src/tglobal.c
index 96602e3375e1f69e710ecd66520df0881d529c7f..1102870729fea44052f4419cda420b305e15877e 100644
--- a/src/common/src/tglobal.c
+++ b/src/common/src/tglobal.c
@@ -1857,7 +1857,7 @@ static void doInitGlobalConfig(void) {
   cfg.ptr = &tsAsyncBatchTimeout;
   cfg.valType = TAOS_CFG_VTYPE_INT32;
   cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG;
-  cfg.minValue = 0;
+  cfg.minValue = 1;
   cfg.maxValue = 65536;
   cfg.ptrLength = 0;
   cfg.unitType = TAOS_CFG_UTYPE_NONE;