diff --git a/x/crosschain/keeper/relay_transfer.go b/x/crosschain/keeper/relay_transfer.go
index e28325972..e5a6f4406 100644
--- a/x/crosschain/keeper/relay_transfer.go
+++ b/x/crosschain/keeper/relay_transfer.go
@@ -201,7 +201,7 @@ func (k Keeper) bridgeCallEvmHandler(
 		ctx.EventManager().EmitEvents(sdk.Events{sdk.NewEvent(types.EventTypeBridgeCallEvm, attrs...)})
 	}()
 
-	txResp, err := k.evmKeeper.CallEVM(ctx, sender, to, value.BigInt(), gasLimit, fxtypes.MustDecodeHex(message), true)
+	txResp, err := k.evmKeeper.CallEVM(ctx, sender, to, value.BigInt(), gasLimit, types.MustDecodeMessage(message), true)
 	if err != nil {
 		k.Logger(ctx).Error("bridge call evm error", "nonce", eventNonce, "error", err.Error())
 		callErr = err.Error()
diff --git a/x/crosschain/types/bridge_call.go b/x/crosschain/types/bridge_call.go
index a34108c9f..42bc31eb7 100644
--- a/x/crosschain/types/bridge_call.go
+++ b/x/crosschain/types/bridge_call.go
@@ -121,3 +121,14 @@ func PackERC20Asset(tokens [][]byte, amounts []*big.Int) ([]byte, error) {
 	}
 	return assetTypeDecode.Pack("ERC20", assetData)
 }
+
+func MustDecodeMessage(message string) []byte {
+	if len(message) == 0 {
+		return []byte{}
+	}
+	bz, err := hex.DecodeString(message)
+	if err != nil {
+		panic(err)
+	}
+	return bz
+}
diff --git a/x/crosschain/types/msg_validate.go b/x/crosschain/types/msg_validate.go
index 48c5778d8..c4646f03e 100644
--- a/x/crosschain/types/msg_validate.go
+++ b/x/crosschain/types/msg_validate.go
@@ -6,7 +6,6 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	errortypes "github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/ethereum/go-ethereum/common"
-	"github.com/ethereum/go-ethereum/common/hexutil"
 
 	fxtypes "github.com/functionx/fx-core/v7/types"
 )
@@ -215,7 +214,7 @@ func (b MsgValidate) MsgBridgeCallClaimValidate(m *MsgBridgeCallClaim) (err erro
 		return errortypes.ErrInvalidRequest.Wrap("invalid value")
 	}
 	if len(m.Message) > 0 {
-		if _, err := hexutil.Decode(m.Message); err != nil {
+		if _, err := hex.DecodeString(m.Message); err != nil {
 			return errortypes.ErrInvalidRequest.Wrap("invalid message")
 		}
 	}
diff --git a/x/tron/types/msg_validate.go b/x/tron/types/msg_validate.go
index 9c36fa5e3..8ccbdd4b5 100644
--- a/x/tron/types/msg_validate.go
+++ b/x/tron/types/msg_validate.go
@@ -5,7 +5,6 @@ import (
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	errortypes "github.com/cosmos/cosmos-sdk/types/errors"
-	"github.com/ethereum/go-ethereum/common/hexutil"
 	tronaddress "github.com/fbsobreira/gotron-sdk/pkg/address"
 
 	crosschaintypes "github.com/functionx/fx-core/v7/x/crosschain/types"
@@ -170,7 +169,7 @@ func (b TronMsgValidate) MsgBridgeCallClaimValidate(m *crosschaintypes.MsgBridge
 		return errortypes.ErrInvalidRequest.Wrap("invalid value")
 	}
 	if len(m.Message) > 0 {
-		if _, err := hexutil.Decode(m.Message); err != nil {
+		if _, err := hex.DecodeString(m.Message); err != nil {
 			return errortypes.ErrInvalidRequest.Wrap("invalid message")
 		}
 	}