diff --git a/pkg/controller/sidecarset/sidecarset_processor.go b/pkg/controller/sidecarset/sidecarset_processor.go
index 485a50f2d0..bee66fa65a 100644
--- a/pkg/controller/sidecarset/sidecarset_processor.go
+++ b/pkg/controller/sidecarset/sidecarset_processor.go
@@ -20,7 +20,6 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	intstrutil "k8s.io/apimachinery/pkg/util/intstr"
 	"strings"
 	"time"
 
@@ -40,6 +39,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/types"
+	intstrutil "k8s.io/apimachinery/pkg/util/intstr"
 	"k8s.io/apimachinery/pkg/util/sets"
 	"k8s.io/client-go/tools/record"
 	"k8s.io/client-go/util/retry"