diff --git a/cmd/lotus-shed/snapshot.go b/cmd/lotus-shed/snapshot.go
deleted file mode 100644
index 3ac3319d8..000000000
--- a/cmd/lotus-shed/snapshot.go
+++ /dev/null
@@ -1,39 +0,0 @@
-package main
-
-import (
-	"github.com/urfave/cli/v2"
-)
-
-var snapshotCmd = &cli.Command{
-	Name:        "snapshot",
-	Description: "interact with filecoin chain snapshots",
-	Subcommands: []*cli.Command{
-		snapshotStatCmd,
-	},
-}
-
-var snapshotStatCmd = &cli.Command{
-	Name:      "stat-actor",
-	Usage:     "display number of snapshot bytes held by provided actor",
-	ArgsUsage: "[datastore path] [head] [actor address]",
-	Flags: []cli.Flag{
-		&cli.StringFlag{
-			Name: "field", // specify top level actor field to stat
-		},
-	},
-	Action: func(cctx *cli.Context) error {
-		// Initialize in memory graph counter
-		// Get root tskey
-		// Walk headers back
-
-		// 		Count header bytes
-		//      open state,
-		//      if no field set graph count actor HEAD
-		// 		if field is set, parse actor head, look for field
-		//      if field not found or not a cid error, otherwise do graph count on the cid
-
-		// Print out stats
-
-		return nil
-	},
-}
diff --git a/cmd/lotus-shed/stateroot-stats.go b/cmd/lotus-shed/stateroot-stats.go
index bec37d71f..16dfc5935 100644
--- a/cmd/lotus-shed/stateroot-stats.go
+++ b/cmd/lotus-shed/stateroot-stats.go
@@ -104,34 +104,6 @@ type statItem struct {
 	Stat  api.ObjStat
 }
 
-// var snapShotStatCmd = &cli.Command{
-// 	Name:  "snapshot-stat",
-// 	Usage: "print statistics of the snapshot rooted at given block",
-// 	Flags: []cli.Flag{
-// 		&cli.StringFlag{
-// 			Name:  "tipset",
-// 			Usage: "specify tipset to start from",
-// 		},
-// 	},
-// 	Action: func(cctx *cli.Context) error {
-// 		api, closer, err := lcli.GetFullNodeAPI(cctx)
-// 		if err != nil {
-// 			return err
-// 		}
-
-// 		defer closer()
-// 		ctx := lcli.ReqContext(cctx)
-
-// 		ts, err := lcli.LoadTipSet(ctx, cctx, api)
-// 		if err != nil {
-// 			return err
-// 		}
-
-// 		api.ChainStatSnapshot(ctx, ts.Key())
-
-// 	},
-// }
-
 var staterootStatCmd = &cli.Command{
 	Name:  "stat",
 	Usage: "print statistics for the stateroot of a given block",
diff --git a/scripts/snapshot-summary.py b/scripts/snapshot-summary.py
index fd64da64f..b06e79a01 100644
--- a/scripts/snapshot-summary.py
+++ b/scripts/snapshot-summary.py
@@ -4,9 +4,10 @@ import pathlib
 
 snapshot_data = json.load(sys.stdin)
 
-# XXX: parameterize to use block count as value instead of byte size
-# XXX: parameterize on different types of px chart types
-# XXX: parameterize on output port so we can serve this from infra
+# Possible extensions:
+# 1. parameterize to use block count as value instead of byte size
+# 2. parameterize on different types of px chart types
+# 3. parameterize on output port so we can serve this from infra
 
 parents = []
 names = []