diff --git a/weed/wdclient/vid_map_test.go b/weed/wdclient/vid_map_test.go
index b1cd24490..eae456c9f 100644
--- a/weed/wdclient/vid_map_test.go
+++ b/weed/wdclient/vid_map_test.go
@@ -63,7 +63,7 @@ func TestLocationIndex(t *testing.T) {
 }
 
 func TestLookupFileId(t *testing.T) {
-	mc := NewMasterClient(grpc.EmptyDialOption{}, "", "", "", "", nil)
+	mc := NewMasterClient(grpc.EmptyDialOption{}, "", "", "", "", "", nil)
 	length := 5
 
 	//Construct a cache linked list of length 5