diff --git a/internal/datacoord/segment_info.go b/internal/datacoord/segment_info.go
index 5bb902fcac..85a69a6094 100644
--- a/internal/datacoord/segment_info.go
+++ b/internal/datacoord/segment_info.go
@@ -20,7 +20,6 @@ import (
 	"time"
 
 	"github.com/golang/protobuf/proto"
-
 	"github.com/milvus-io/milvus/internal/proto/commonpb"
 	"github.com/milvus-io/milvus/internal/proto/datapb"
 	"github.com/milvus-io/milvus/internal/proto/internalpb"