diff --git a/lib/g1/service_manager.dart b/lib/g1/service_manager.dart
index fe02229a01c5d7d96fde9049d220f92468c779f1..25a5dc76d3415ca8ca6e134cefed7da7eac346c9 100644
--- a/lib/g1/service_manager.dart
+++ b/lib/g1/service_manager.dart
@@ -9,7 +9,7 @@ import 'duniter_datapod_helper.dart';
 import 'duniter_endpoint_helper.dart';
 import 'duniter_indexer_helper.dart';
 import 'pay_result.dart';
-import 'transaction_v1_parser.dart';
+import 'transactions_v1_parser.dart';
 import 'transactions_v2_parser.dart';
 
 abstract class DuniterService {
diff --git a/lib/g1/transaction_v1_parser.dart b/lib/g1/transactions_v1_parser.dart
similarity index 99%
rename from lib/g1/transaction_v1_parser.dart
rename to lib/g1/transactions_v1_parser.dart
index 4d0bc7994984ace1f8e13a7e0c63276f1291bd0a..d3b8e0ab5bd619bab0bce7c62464dd2fb550ec39 100644
--- a/lib/g1/transaction_v1_parser.dart
+++ b/lib/g1/transactions_v1_parser.dart
@@ -10,7 +10,7 @@ import 'g1_helper.dart';
 
 final RegExp exp = RegExp(r'\((.*?)\)');
 
-Future<TransactionState> transactionParser(
+Future<TransactionState> transactionsParser(
     String txData, List<Transaction> pendingTransactions) async {
   final Map<String, dynamic> parsedTxData =
       json.decode(txData) as Map<String, dynamic>;
diff --git a/lib/main.dart b/lib/main.dart
index 75e68fbbb217bf67ac56d8764e10148219a9e7cd..0cf92504487c263e5f0a386f79e3cc75316e10b1 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -692,7 +692,7 @@ Future<void> fetchTransactionsFromBackground([bool init = true]) async {
   try {
     if (init) {
       await hiveInit();
-      if (SharedPreferencesHelper().cards.isEmpty) {
+      if (SharedPreferencesHelper().wallets.isEmpty) {
         await SharedPreferencesHelper().init();
       }
       try {
@@ -713,9 +713,9 @@ Future<void> fetchTransactionsFromBackground([bool init = true]) async {
     final GetIt getIt = GetIt.instance;
     final MultiWalletTransactionCubit transCubit =
         getIt.get<MultiWalletTransactionCubit>();
-    for (final Wallet card in SharedPreferencesHelper().cards) {
-      loggerDev('Fetching transactions for ${card.pubKey} in background');
-      transCubit.fetchTransactions(pubKey: card.pubKey);
+    for (final Wallet wallet in SharedPreferencesHelper().wallets) {
+      loggerDev('Fetching transactions for ${wallet.pubKey} in background');
+      transCubit.fetchTransactions(pubKey: wallet.pubKey);
     }
     if (inDevelopment) {
       NotificationController.notify(
@@ -817,7 +817,7 @@ Future<void> _clearCacheIfNeeded(Directory storageDir) async {
 Future<void> fetchTransactions(BuildContext context) async {
   final MultiWalletTransactionCubit transCubit =
       context.read<MultiWalletTransactionCubit>();
-  for (final Wallet card in SharedPreferencesHelper().cards) {
-    transCubit.fetchTransactions(pubKey: card.pubKey);
+  for (final Wallet wallet in SharedPreferencesHelper().wallets) {
+    transCubit.fetchTransactions(pubKey: wallet.pubKey);
   }
 }
diff --git a/lib/shared_prefs_helper.dart b/lib/shared_prefs_helper.dart
index 28ce60fc0d6f5f81bf04169078859a6dbc513b5c..0b79d93aaaf62d9e3b7ed7113003b0833b1e15d0 100644
--- a/lib/shared_prefs_helper.dart
+++ b/lib/shared_prefs_helper.dart
@@ -30,7 +30,7 @@ class SharedPreferencesHelper with ChangeNotifier {
   late SharedPreferences _prefs;
 
   static final SharedPreferencesHelper _instance =
-      SharedPreferencesHelper._internal();
+  SharedPreferencesHelper._internal();
 
   // Legacy keys
   static const String _seedKey = 'seed';
@@ -117,7 +117,7 @@ class SharedPreferencesHelper with ChangeNotifier {
 
   Future<void> saveWallets([bool notify = true]) async {
     final String json =
-        jsonEncode(wallets.map((Wallet e) => e.toJson()).toList());
+    jsonEncode(wallets.map((Wallet e) => e.toJson()).toList());
     await _secureStorage.write(key: _accountsKey, value: json);
     if (notify) {
       notifyListeners();
@@ -133,7 +133,7 @@ class SharedPreferencesHelper with ChangeNotifier {
       } else {
         // This should have the wallet loaded
         final CesiumWallet? volatileWallet =
-            cesiumVolatileCards[extractPublicKey(card.pubKey)];
+        cesiumVolatileCards[extractPublicKey(card.pubKey)];
         if (volatileWallet != null) {
           return volatileWallet;
         }
@@ -180,11 +180,9 @@ class SharedPreferencesHelper with ChangeNotifier {
     saveWallets();
   }
 
-  List<Wallet> get cards => wallets;
-
   int getCurrentWalletIndex() {
     final String? indexStr =
-        _secureStorage.read(key: _currentAccountIndex) as String?;
+    _secureStorage.read(key: _currentAccountIndex) as String?;
     return indexStr != null ? int.parse(indexStr) : 0;
   }
 
@@ -194,9 +192,9 @@ class SharedPreferencesHelper with ChangeNotifier {
     notifyListeners();
   }
 
-  Future<void> selectCurrentWallet(Wallet card) async {
+  Future<void> selectCurrentWallet(Wallet wallet) async {
     // TODO(vjrj): this should be a find with pubkey
-    final int index = cards.indexOf(card);
+    final int index = wallets.indexOf(wallet);
     if (index >= 0) {
       await _prefs.setInt(_legacyCurrentAccountIndex, index);
       notifyListeners();
diff --git a/lib/ui/widgets/market_analysis/simple_txs_panel.dart b/lib/ui/widgets/market_analysis/simple_txs_panel.dart
index 970563a85a0bf773bb2b9506f3a352951b32df44..c49e8f6fb2b12c25d13bed5b82a3c43adb35b23d 100644
--- a/lib/ui/widgets/market_analysis/simple_txs_panel.dart
+++ b/lib/ui/widgets/market_analysis/simple_txs_panel.dart
@@ -7,7 +7,7 @@ import '../../../data/models/node.dart';
 import '../../../data/models/transaction.dart';
 import '../../../data/models/transaction_state.dart';
 import '../../../g1/api.dart';
-import '../../../g1/transaction_v1_parser.dart';
+import '../../../g1/transactions_v1_parser.dart';
 import '../../ui_helpers.dart';
 import '../connectivity_widget_wrapper_wrapper.dart';
 import '../fourth_screen/transaction_item.dart';
diff --git a/test/transactions_test.dart b/test/transactions_test.dart
index 6e3784bd4f4ad2ae951134fd4ba8d5c2975178ad..7629c3d5daea451c8327156b510e283bca417450 100644
--- a/test/transactions_test.dart
+++ b/test/transactions_test.dart
@@ -5,7 +5,7 @@ import 'package:flutter_test/flutter_test.dart';
 import 'package:ginkgo/data/models/transaction.dart';
 import 'package:ginkgo/data/models/transaction_state.dart';
 import 'package:ginkgo/data/models/transaction_type.dart';
-import 'package:ginkgo/g1/transaction_v1_parser.dart';
+import 'package:ginkgo/g1/transactions_v1_parser.dart';
 import 'package:ginkgo/ui/contacts_cache.dart';
 
 void main() {
@@ -26,7 +26,7 @@ void main() {
     TestWidgetsFlutterBinding.ensureInitialized();
     final String txData = await rootBundle.loadString('assets/tx.json');
     final TransactionState result =
-        await transactionParser(txData, <Transaction>[]);
+        await transactionsParser(txData, <Transaction>[]);
     expect(result.balance, equals(6700));
     final List<Transaction> txs = result.transactions;
     for (final Transaction tx in txs) {