diff --git a/weed/mq/message_buffer/message_buffer.go b/weed/mq/message_buffer/message_buffer.go
deleted file mode 100644
index 27e457def..000000000
--- a/weed/mq/message_buffer/message_buffer.go
+++ /dev/null
@@ -1,5 +0,0 @@
-package message_buffer
-
-type MessagePipeline struct {
-	//TODO refactor weed/mq/client/publish_stream_processor.go
-}