diff --git a/registry/kubernetes/listener.go b/registry/kubernetes/listener.go
index 1f4f2ed2159b01899297a2e2bbfd1ea24dcdc67c..cf254db8ed5c7f4154b339347d7cb79b3f4bc9e4 100644
--- a/registry/kubernetes/listener.go
+++ b/registry/kubernetes/listener.go
@@ -40,7 +40,7 @@ type dataListener struct {
 
 // NewRegistryDataListener ...
 func NewRegistryDataListener(listener config_center.ConfigurationListener) *dataListener {
-	return &dataListener{listener: listener, interestedURL: []*common.URL{}}
+	return &dataListener{listener: listener}
 }
 
 func (l *dataListener) AddInterestedURL(url *common.URL) {