diff --git a/pkg/bbgo/trader.go b/pkg/bbgo/trader.go
index 540322882..6a4747f57 100644
--- a/pkg/bbgo/trader.go
+++ b/pkg/bbgo/trader.go
@@ -36,8 +36,6 @@ type CrossExchangeStrategy interface {
 }
 
 type Trader struct {
-	Notifiability
-
 	environment *Environment
 
 	riskControls *RiskControls
diff --git a/pkg/cmd/run.go b/pkg/cmd/run.go
index b684db586..6ec231413 100644
--- a/pkg/cmd/run.go
+++ b/pkg/cmd/run.go
@@ -127,7 +127,6 @@ func runConfig(ctx context.Context, userConfig *bbgo.Config) error {
 
 
 	trader := bbgo.NewTrader(environ)
-	trader.Notifiability = notification
 
 	if userConfig.RiskControls != nil {
 		trader.SetRiskControls(userConfig.RiskControls)