diff --git a/pkg/controller/v1alpha2/experiment/experiment_controller.go b/pkg/controller/v1alpha2/experiment/experiment_controller.go
index 4a404a38a54..50b8b7ed4ae 100644
--- a/pkg/controller/v1alpha2/experiment/experiment_controller.go
+++ b/pkg/controller/v1alpha2/experiment/experiment_controller.go
@@ -217,9 +217,7 @@ func (r *ReconcileExperiment) Reconcile(request reconcile.Request) (reconcile.Re
 	}
 	instance := original.DeepCopy()
 
-	log.Info("DEBUG", "ins", instance)
 	if needUpdate, finalizers := instance.NeedUpdateFinalizers(); needUpdate {
-		log.Info("DEBUG+2", "ins", instance, "finalizers", finalizers)
 		return r.updateFinalizers(instance, finalizers)
 	}
 
diff --git a/pkg/controller/v1alpha2/experiment/experiment_util.go b/pkg/controller/v1alpha2/experiment/experiment_util.go
index 1ce1e6b7fb1..3f6d1e5e5d4 100644
--- a/pkg/controller/v1alpha2/experiment/experiment_util.go
+++ b/pkg/controller/v1alpha2/experiment/experiment_util.go
@@ -74,7 +74,6 @@ func (r *ReconcileExperiment) createTrialInstance(expInstance *experimentsv1alph
 	}
 	trial.Spec.MetricsCollectorSpec = mcSpec
 
-	logger.Info("DEBUG-util", "trial", trial)
 	if err := r.Create(context.TODO(), trial); err != nil {
 		logger.Error(err, "Trial create error", "Trial name", trial.Name)
 		return err