diff --git a/weed/filer2/configuration.go b/weed/filer2/configuration.go
index 80755ee5e..14a9edd2c 100644
--- a/weed/filer2/configuration.go
+++ b/weed/filer2/configuration.go
@@ -7,7 +7,6 @@ import (
 	"github.com/spf13/viper"
 )
 
-
 var (
 	Stores []FilerStore
 )