diff --git a/pkg/strategy/ewoDgtrd/strategy.go b/pkg/strategy/ewoDgtrd/strategy.go
index 48f5dc3d0..2f36a4544 100644
--- a/pkg/strategy/ewoDgtrd/strategy.go
+++ b/pkg/strategy/ewoDgtrd/strategy.go
@@ -51,8 +51,6 @@ type Strategy struct {
 	KLineEndTime   types.Time
 
 	*bbgo.Environment
-	*bbgo.Notifiability
-	*bbgo.Persistence
 	*bbgo.Graceful
 	bbgo.StrategyController