diff --git a/cmd/lotus-sim/info_commit.go b/cmd/lotus-sim/info_commit.go
index 1b574fbf8..7a0daa332 100644
--- a/cmd/lotus-sim/info_commit.go
+++ b/cmd/lotus-sim/info_commit.go
@@ -6,15 +6,16 @@ import (
 	"os"
 	"syscall"
 
+	"github.com/ipfs/go-cid"
+	"github.com/koalacxr/quantile"
+	"github.com/urfave/cli/v2"
+
 	"github.com/filecoin-project/go-state-types/exitcode"
 	"github.com/filecoin-project/lotus/chain/actors/builtin/miner"
 	"github.com/filecoin-project/lotus/chain/stmgr"
 	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/lotus/cmd/lotus-sim/simulation"
 	"github.com/filecoin-project/lotus/lib/stati"
-	"github.com/ipfs/go-cid"
-	"github.com/koalacxr/quantile"
-	"github.com/urfave/cli/v2"
 )
 
 var infoCommitGasSimCommand = &cli.Command{
diff --git a/cmd/lotus-sim/info_message.go b/cmd/lotus-sim/info_message.go
index 76de5eb72..afdd20c4e 100644
--- a/cmd/lotus-sim/info_message.go
+++ b/cmd/lotus-sim/info_message.go
@@ -4,14 +4,14 @@ import (
 	"fmt"
 	"syscall"
 
-	"github.com/filecoin-project/lotus/cli"
 	"github.com/ipfs/go-cid"
+	"github.com/koalacxr/quantile"
+	"github.com/urfave/cli/v2"
 
 	"github.com/filecoin-project/lotus/chain/stmgr"
 	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/lotus/cmd/lotus-sim/simulation"
 	"github.com/filecoin-project/lotus/lib/stati"
-	"github.com/koalacxr/quantile"
 )
 
 var infoMessageSizeSimCommand = &cli.Command{