diff --git a/pkg/controller/volume/persistentvolume/pv_controller_base.go b/pkg/controller/volume/persistentvolume/pv_controller_base.go
index ef5cdda5894..dfa2f602992 100644
--- a/pkg/controller/volume/persistentvolume/pv_controller_base.go
+++ b/pkg/controller/volume/persistentvolume/pv_controller_base.go
@@ -19,8 +19,6 @@ package persistentvolume
 import (
 	"context"
 	"fmt"
-	"k8s.io/kubernetes/pkg/features"
-	"k8s.io/kubernetes/pkg/util/slice"
 	"strconv"
 	"time"
 
@@ -47,8 +45,10 @@ import (
 	"k8s.io/kubernetes/pkg/controller/volume/common"
 	"k8s.io/kubernetes/pkg/controller/volume/persistentvolume/metrics"
 	pvutil "k8s.io/kubernetes/pkg/controller/volume/persistentvolume/util"
+	"k8s.io/kubernetes/pkg/features"
 	proxyutil "k8s.io/kubernetes/pkg/proxy/util"
 	"k8s.io/kubernetes/pkg/util/goroutinemap"
+	"k8s.io/kubernetes/pkg/util/slice"
 	vol "k8s.io/kubernetes/pkg/volume"
 	"k8s.io/kubernetes/pkg/volume/csimigration"