diff --git a/curiosrc/piece/task_cleanup_piece.go b/curiosrc/piece/task_cleanup_piece.go
index 43c5d6f0c..ed22ccb46 100644
--- a/curiosrc/piece/task_cleanup_piece.go
+++ b/curiosrc/piece/task_cleanup_piece.go
@@ -2,11 +2,11 @@ package piece
 
 import (
 	"context"
-	"github.com/filecoin-project/lotus/curiosrc/ffi"
 	"time"
 
 	"golang.org/x/xerrors"
 
+	"github.com/filecoin-project/lotus/curiosrc/ffi"
 	"github.com/filecoin-project/lotus/lib/harmony/harmonydb"
 	"github.com/filecoin-project/lotus/lib/harmony/harmonytask"
 	"github.com/filecoin-project/lotus/lib/harmony/resources"
diff --git a/node/config/doc_gen.go b/node/config/doc_gen.go
index 092af75c7..dcb832976 100644
--- a/node/config/doc_gen.go
+++ b/node/config/doc_gen.go
@@ -330,6 +330,22 @@ documentation.`,
 
 			Comment: ``,
 		},
+		{
+			Name: "EnableParkPiece",
+			Type: "bool",
+
+			Comment: `EnableParkPiece enables the "piece parking" task to run on this node. This task is responsible for fetching
+pieces from the network and storing them in the storage subsystem until sectors are sealed. This task is
+only applicable when integrating with boost, and should be enabled on nodes which will hold deal data
+from boost until sectors containing the related pieces have the TreeD/TreeR constructed.
+Note that future Curio implementations will have a separate task type for fetching pieces from the internet.`,
+		},
+		{
+			Name: "ParkPieceMaxTasks",
+			Type: "int",
+
+			Comment: ``,
+		},
 		{
 			Name: "EnableSealSDR",
 			Type: "bool",