diff --git a/server/torr/storage/torrstor/piece.go b/server/torr/storage/torrstor/piece.go
index f91aac4..bf3cfe6 100644
--- a/server/torr/storage/torrstor/piece.go
+++ b/server/torr/storage/torrstor/piece.go
@@ -75,7 +75,8 @@ func (p *Piece) Release() {
 		p.dPiece.Release()
 	}
 	if !p.cache.isClosed {
-		p.cache.torrent.Piece(p.Id).SetPriority(torrent.PiecePriorityNone)
+		// UpdateCompletion() also handle PiecePriority
+		//p.cache.torrent.Piece(p.Id).SetPriority(torrent.PiecePriorityNone)
 		p.cache.torrent.Piece(p.Id).UpdateCompletion()
 	}
 }