diff --git a/filter/impl/active_filter.go b/filter/impl/active_filter.go
index 65abaa505b..435bfe7488 100644
--- a/filter/impl/active_filter.go
+++ b/filter/impl/active_filter.go
@@ -13,12 +13,9 @@
 // @author yiji@apache.org
 package impl
 
-import (
-	"github.com/apache/dubbo-go/common/logger"
-)
-
 import (
 	"github.com/apache/dubbo-go/common/extension"
+	"github.com/apache/dubbo-go/common/logger"
 	"github.com/apache/dubbo-go/filter"
 	"github.com/apache/dubbo-go/protocol"
 )