diff --git a/src/accounting/report/__init__.py b/src/accounting/report/__init__.py
index 7f1b673..85b9cf1 100644
--- a/src/accounting/report/__init__.py
+++ b/src/accounting/report/__init__.py
@@ -29,7 +29,7 @@ def init_app(app: Flask, bp: Blueprint) -> None:
     """
     from .converters import PeriodConverter, IncomeExpensesAccountConverter
     app.url_map.converters["period"] = PeriodConverter
-    app.url_map.converters["ioAccount"] = IncomeExpensesAccountConverter
+    app.url_map.converters["ieAccount"] = IncomeExpensesAccountConverter
 
     from .views import bp as report_bp
     bp.register_blueprint(report_bp, url_prefix="/reports")
diff --git a/src/accounting/report/utils/income_expense_account.py b/src/accounting/report/utils/ie_account.py
similarity index 100%
rename from src/accounting/report/utils/income_expense_account.py
rename to src/accounting/report/utils/ie_account.py
diff --git a/src/accounting/report/views.py b/src/accounting/report/views.py
index cfabb25..14b55ca 100644
--- a/src/accounting/report/views.py
+++ b/src/accounting/report/views.py
@@ -123,7 +123,7 @@ def __get_ledger(currency: Currency, account: Account, period: Period) \
     return report.html()
 
 
-@bp.get("income-expenses/<currency:currency>/<ioAccount:account>",
+@bp.get("income-expenses/<currency:currency>/<ieAccount:account>",
         endpoint="income-expenses-default")
 @has_permission(can_view)
 def get_default_income_expenses(currency: Currency,
@@ -139,7 +139,7 @@ def get_default_income_expenses(currency: Currency,
 
 
 @bp.get(
-    "income-expenses/<currency:currency>/<ioAccount:account>/<period:period>",
+    "income-expenses/<currency:currency>/<ieAccount:account>/<period:period>",
     endpoint="income-expenses")
 @has_permission(can_view)
 def get_income_expenses(currency: Currency, account: IncomeExpensesAccount,