diff --git a/pkg/bbgo/exit.go b/pkg/bbgo/exit.go
index 802ccb55f..de8e6a07e 100644
--- a/pkg/bbgo/exit.go
+++ b/pkg/bbgo/exit.go
@@ -14,8 +14,8 @@ import (
 var enableMarketTradeStop = true
 
 func init() {
-	if v, defined := util.GetEnvVarBool("ENABLE_MARKET_TRADE_STOP"); defined {
-		enableMarketTradeStop = v
+	if v, defined := util.GetEnvVarBool("DISABLE_MARKET_TRADE_STOP"); defined && v {
+		enableMarketTradeStop = false
 	}
 }