diff --git a/internal/debug/api.go b/internal/debug/api.go
index 6a11bfded4..8f1b60ddb3 100644
--- a/internal/debug/api.go
+++ b/internal/debug/api.go
@@ -23,6 +23,7 @@ package debug
 import (
 	"errors"
 	"io"
+	"log/slog"
 	"os"
 	"os/user"
 	"path/filepath"
@@ -35,7 +36,6 @@ import (
 	"time"
 
 	"github.com/XinFinOrg/XDPoSChain/log"
-	"golang.org/x/exp/slog"
 )
 
 // Handler is the global debugging handler.
diff --git a/internal/debug/flags.go b/internal/debug/flags.go
index 7e266847c7..8dc380c4b5 100644
--- a/internal/debug/flags.go
+++ b/internal/debug/flags.go
@@ -19,6 +19,7 @@ package debug
 import (
 	"fmt"
 	"io"
+	"log/slog"
 	"net/http"
 	_ "net/http/pprof"
 	"os"
@@ -30,7 +31,6 @@ import (
 	"github.com/XinFinOrg/XDPoSChain/metrics/exp"
 	"github.com/mattn/go-colorable"
 	"github.com/mattn/go-isatty"
-	"golang.org/x/exp/slog"
 	"gopkg.in/natefinch/lumberjack.v2"
 	"gopkg.in/urfave/cli.v1"
 )
diff --git a/internal/testlog/testlog.go b/internal/testlog/testlog.go
index 9270e9a55f..855e8c9b7f 100644
--- a/internal/testlog/testlog.go
+++ b/internal/testlog/testlog.go
@@ -21,11 +21,11 @@ import (
 	"bytes"
 	"context"
 	"fmt"
+	"log/slog"
 	"sync"
 	"testing"
 
 	"github.com/XinFinOrg/XDPoSChain/log"
-	"golang.org/x/exp/slog"
 )
 
 const (
diff --git a/log/format.go b/log/format.go
index 391e9a8dbb..515ae66e98 100644
--- a/log/format.go
+++ b/log/format.go
@@ -3,6 +3,7 @@ package log
 import (
 	"bytes"
 	"fmt"
+	"log/slog"
 	"math/big"
 	"reflect"
 	"strconv"
@@ -10,7 +11,6 @@ import (
 	"unicode/utf8"
 
 	"github.com/holiman/uint256"
-	"golang.org/x/exp/slog"
 )
 
 const (
diff --git a/log/handler.go b/log/handler.go
index 88efc491c8..326859b138 100644
--- a/log/handler.go
+++ b/log/handler.go
@@ -4,13 +4,13 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"log/slog"
 	"math/big"
 	"reflect"
 	"sync"
 	"time"
 
 	"github.com/holiman/uint256"
-	"golang.org/x/exp/slog"
 )
 
 type discardHandler struct{}
diff --git a/log/handler_glog.go b/log/handler_glog.go
index f51bae2a4a..608d955572 100644
--- a/log/handler_glog.go
+++ b/log/handler_glog.go
@@ -20,14 +20,13 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"log/slog"
 	"regexp"
 	"runtime"
 	"strconv"
 	"strings"
 	"sync"
 	"sync/atomic"
-
-	"golang.org/x/exp/slog"
 )
 
 // errVmoduleSyntax is returned when a user vmodule pattern is invalid.
diff --git a/log/logger.go b/log/logger.go
index 53ce8614d7..e8cc94b4ae 100644
--- a/log/logger.go
+++ b/log/logger.go
@@ -2,12 +2,11 @@ package log
 
 import (
 	"context"
+	"log/slog"
 	"math"
 	"os"
 	"runtime"
 	"time"
-
-	"golang.org/x/exp/slog"
 )
 
 const errorKey = "LOG_ERROR"
diff --git a/log/logger_test.go b/log/logger_test.go
index ff981fd018..d23e16e572 100644
--- a/log/logger_test.go
+++ b/log/logger_test.go
@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"log/slog"
 	"math/big"
 	"os"
 	"strings"
@@ -12,7 +13,6 @@ import (
 	"time"
 
 	"github.com/holiman/uint256"
-	"golang.org/x/exp/slog"
 )
 
 // TestLoggingWithVmodule checks that vmodule works.
diff --git a/log/root.go b/log/root.go
index 99663e58af..aaf2fe56f6 100644
--- a/log/root.go
+++ b/log/root.go
@@ -2,10 +2,9 @@ package log
 
 import (
 	"context"
+	"log/slog"
 	"os"
 	"sync/atomic"
-
-	"golang.org/x/exp/slog"
 )
 
 var root atomic.Value
diff --git a/p2p/simulations/adapters/exec.go b/p2p/simulations/adapters/exec.go
index 027cc6fec1..1ab534f8d0 100644
--- a/p2p/simulations/adapters/exec.go
+++ b/p2p/simulations/adapters/exec.go
@@ -24,6 +24,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"log/slog"
 	"net"
 	"os"
 	"os/exec"
@@ -42,7 +43,6 @@ import (
 	"github.com/XinFinOrg/XDPoSChain/rpc"
 	"github.com/docker/docker/pkg/reexec"
 	"github.com/gorilla/websocket"
-	"golang.org/x/exp/slog"
 )
 
 // ExecAdapter is a NodeAdapter which runs simulation nodes by executing the
@@ -384,7 +384,7 @@ func initLogging() {
 // and the node config from an environment variable.
 func execP2PNode() {
 	initLogging()
-	
+
 	// read the services from argv
 	serviceNames := strings.Split(os.Args[1], ",")
 
@@ -395,7 +395,7 @@ func execP2PNode() {
 	}
 	var conf execNodeConfig
 	if err := json.Unmarshal([]byte(confEnv), &conf); err != nil {
-		log.Crit("error decoding " + envNodeConfig, "err", err)
+		log.Crit("error decoding "+envNodeConfig, "err", err)
 	}
 	conf.Stack.P2P.PrivateKey = conf.Node.PrivateKey
 	conf.Stack.Logger = log.New("node.id", conf.Node.ID.String())
diff --git a/p2p/simulations/adapters/types.go b/p2p/simulations/adapters/types.go
index cbc4d4b25e..59ae2e8ad3 100644
--- a/p2p/simulations/adapters/types.go
+++ b/p2p/simulations/adapters/types.go
@@ -21,6 +21,7 @@ import (
 	"encoding/hex"
 	"encoding/json"
 	"fmt"
+	"log/slog"
 	"os"
 
 	"github.com/XinFinOrg/XDPoSChain/crypto"
@@ -30,7 +31,6 @@ import (
 	"github.com/XinFinOrg/XDPoSChain/rpc"
 	"github.com/docker/docker/pkg/reexec"
 	"github.com/gorilla/websocket"
-	"golang.org/x/exp/slog"
 )
 
 // Node represents a node in a simulation network which is created by a