diff --git a/cmd/utils/cmd.go b/cmd/utils/cmd.go
index fca716d4b8..cc582d2f73 100644
--- a/cmd/utils/cmd.go
+++ b/cmd/utils/cmd.go
@@ -18,36 +18,20 @@
 package utils
 
 import (
-	"bufio"
-	"bytes"
-	"compress/gzip"
-	"crypto/sha256"
-	"errors"
-	"fmt"
-	"io"
-	"os"
-	"os/signal"
-	"path"
-	"runtime"
-	"strings"
-	"syscall"
-	"time"
+  "fmt"
+  "io"
+  "os"
+  "os/signal"
+  "runtime"
+  "syscall"
+  "time"
 
-	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/core"
-	"github.com/ethereum/go-ethereum/core/rawdb"
-	"github.com/ethereum/go-ethereum/core/state/snapshot"
-	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/crypto"
-	"github.com/ethereum/go-ethereum/eth/ethconfig"
-	"github.com/ethereum/go-ethereum/ethdb"
-	"github.com/ethereum/go-ethereum/internal/debug"
-	"github.com/ethereum/go-ethereum/internal/era"
-	"github.com/ethereum/go-ethereum/log"
-	"github.com/ethereum/go-ethereum/node"
-	"github.com/ethereum/go-ethereum/params"
-	"github.com/ethereum/go-ethereum/rlp"
-	"github.com/urfave/cli/v2"
+  "github.com/ethereum/go-ethereum/common"
+  "github.com/ethereum/go-ethereum/eth/ethconfig"
+  "github.com/ethereum/go-ethereum/internal/debug"
+  "github.com/ethereum/go-ethereum/log"
+  "github.com/ethereum/go-ethereum/node"
+  "github.com/urfave/cli/v2"
 )
 
 const (