diff --git a/accounts/external/backend.go b/accounts/external/backend.go
index 0de4afeabd..0b336448fc 100644
--- a/accounts/external/backend.go
+++ b/accounts/external/backend.go
@@ -245,7 +245,7 @@ func (api *ExternalSigner) SignTx(account accounts.Account, tx *types.Transactio
 		args.Commitments = sidecar.Commitments
 		args.Proofs = sidecar.Proofs
 	}
-	
+
 	var res signTransactionResult
 	if err := api.client.Call(&res, "account_signTransaction", args); err != nil {
 		return nil, err
diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go
index 93d1d4e241..8114bdaf3e 100644
--- a/internal/ethapi/api.go
+++ b/internal/ethapi/api.go
@@ -1895,9 +1895,9 @@ func (s *TransactionAPI) SignTransaction(ctx context.Context, args TransactionAr
 	// to put back the blob(s).
 	if args.IsEIP4844() {
 		signed = signed.WithBlobTxSidecar(&types.BlobTxSidecar{
-			args.Blobs,
-			args.Commitments,
-			args.Proofs,
+			Blobs:       args.Blobs,
+			Commitments: args.Commitments,
+			Proofs:      args.Proofs,
 		})
 	}
 	data, err := signed.MarshalBinary()
diff --git a/signer/core/apitypes/types.go b/signer/core/apitypes/types.go
index d966172a58..1aa040b890 100644
--- a/signer/core/apitypes/types.go
+++ b/signer/core/apitypes/types.go
@@ -18,6 +18,7 @@ package apitypes
 
 import (
 	"bytes"
+	"crypto/sha256"
 	"encoding/json"
 	"errors"
 	"fmt"
@@ -28,7 +29,6 @@ import (
 	"strconv"
 	"strings"
 
-	"crypto/sha256"
 	"github.com/ethereum/go-ethereum/accounts"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/hexutil"
diff --git a/signer/core/apitypes/types_test.go b/signer/core/apitypes/types_test.go
index daffdefc2a..324ff8a840 100644
--- a/signer/core/apitypes/types_test.go
+++ b/signer/core/apitypes/types_test.go
@@ -17,10 +17,10 @@
 package apitypes
 
 import (
+	"crypto/sha256"
 	"encoding/json"
 	"testing"
 
-	"crypto/sha256"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/ethereum/go-ethereum/crypto/kzg4844"
@@ -67,7 +67,6 @@ func TestTxArgs(t *testing.T) {
 			wantType: types.DynamicFeeTxType,
 		},
 	} {
-
 		var txArgs SendTxArgs
 		if err := json.Unmarshal(tc.data, &txArgs); err != nil {
 			t.Fatal(err)
@@ -110,16 +109,16 @@ func TestTxArgs(t *testing.T) {
 
 func TestBlobTxs(t *testing.T) {
 	blob := kzg4844.Blob{0x1}
-	committment, err := kzg4844.BlobToCommitment(blob)
+	commitment, err := kzg4844.BlobToCommitment(blob)
 	if err != nil {
 		t.Fatal(err)
 	}
-	proof, err := kzg4844.ComputeBlobProof(blob, committment)
+	proof, err := kzg4844.ComputeBlobProof(blob, commitment)
 	if err != nil {
 		t.Fatal(err)
 	}
 
-	hash := kzg4844.CalcBlobHashV1(sha256.New(), &committment)
+	hash := kzg4844.CalcBlobHashV1(sha256.New(), &commitment)
 	b := &types.BlobTx{
 		ChainID:    uint256.NewInt(6),
 		Nonce:      8,
@@ -131,7 +130,7 @@ func TestBlobTxs(t *testing.T) {
 		Value:      uint256.NewInt(100),
 		Sidecar: &types.BlobTxSidecar{
 			Blobs:       []kzg4844.Blob{blob},
-			Commitments: []kzg4844.Commitment{committment},
+			Commitments: []kzg4844.Commitment{commitment},
 			Proofs:      []kzg4844.Proof{proof},
 		},
 	}
@@ -141,5 +140,4 @@ func TestBlobTxs(t *testing.T) {
 		t.Fatal(err)
 	}
 	t.Logf("tx %v", string(data))
-
 }