pexconn.go | 1 -

diff --git a/pexconn.go b/pexconn.go
index 459131f416de3de189241c90c9fb67ed5e5ce259..2f7e7df08d110eae7c5a15d28ba4a45c43323680 100644
--- a/pexconn.go
+++ b/pexconn.go
@@ -147,7 +147,6 @@ 	added := s.torrent.addPeers(peers)
 	s.dbg.Printf("got %v peers over pex, added %v", len(peers), added)
 
 	// one day we may also want to:
-	// - check if the peer is not flooding us with PEX updates
 	// - handle drops somehow
 	// - detect malicious peers