diff --git a/weed/storage/volume_create.go b/weed/storage/volume_create.go
index 65022a60b..dbfc3b027 100644
--- a/weed/storage/volume_create.go
+++ b/weed/storage/volume_create.go
@@ -1,4 +1,4 @@
-// +build !linux, !windows
+// +build !linux !windows
 
 package storage