diff --git a/node/builder.go b/node/builder.go
index da37bb95f..183472dbc 100644
--- a/node/builder.go
+++ b/node/builder.go
@@ -229,8 +229,8 @@ func Online() Option {
 
 		// Storage miner
 		ApplyIf(func(s *Settings) bool { return s.nodeType == repo.RepoStorageMiner },
-			Override(new(*sectorbuilder.SectorBuilder), sectorbuilder.New),
-			Override(new(*sectorblocks.SectorBlocks), modules.SectorBuilder),
+			Override(new(*sectorbuilder.SectorBuilder), modules.SectorBuilder),
+			Override(new(*sectorblocks.SectorBlocks), sectorblocks.NewSectorBlocks),
 			Override(new(storage.TicketFn), modules.SealTicketGen),
 			Override(new(*storage.Miner), modules.StorageMiner),