diff --git a/internal/ethapi/transaction_args_test.go b/internal/ethapi/transaction_args_test.go
index b1c13fe73e..364bd28732 100644
--- a/internal/ethapi/transaction_args_test.go
+++ b/internal/ethapi/transaction_args_test.go
@@ -380,9 +380,10 @@ func (b *backendMock) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) eve
 	return nil
 }
 func (b *backendMock) SendTx(ctx context.Context, signedTx *types.Transaction) error { return nil }
-func (b *backendMock) GetTransaction(ctx context.Context, txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64, error) {
-	return false, nil, [32]byte{}, 0, 0, nil
+func (b *backendMock) GetTransaction(txHash common.Hash) (bool, *types.Transaction, common.Hash, uint64, uint64) {
+	return false, nil, [32]byte{}, 0, 0
 }
+func (b *backendMock) TxIndexDone(ctx context.Context) bool                     { return true }
 func (b *backendMock) GetPoolTransactions() (types.Transactions, error)         { return nil, nil }
 func (b *backendMock) GetPoolTransaction(txHash common.Hash) *types.Transaction { return nil }
 func (b *backendMock) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error) {