diff --git a/swarm/storage/chunker.go b/swarm/storage/chunker.go
index b01d724e15..41c0c17c12 100644
--- a/swarm/storage/chunker.go
+++ b/swarm/storage/chunker.go
@@ -392,7 +392,6 @@ type LazyChunkReader struct {
 	getter    Getter
 }
 
-// implements the Joiner interface
 func (self *TreeChunker) Join() *LazyChunkReader {
 	return &LazyChunkReader{
 		key:       self.key,