diff --git a/pkg/controller/s2irun/s2irun_controller.go b/pkg/controller/s2irun/s2irun_controller.go
index 12bb9f2c1..def2d436a 100644
--- a/pkg/controller/s2irun/s2irun_controller.go
+++ b/pkg/controller/s2irun/s2irun_controller.go
@@ -16,7 +16,6 @@ import (
 	"k8s.io/client-go/util/workqueue"
 	"k8s.io/klog"
 	"k8s.io/kubernetes/pkg/util/metrics"
-	"kubesphere.io/kubesphere/pkg/constants"
 	"kubesphere.io/kubesphere/pkg/utils/sliceutil"
 	"time"