diff --git a/tests/test_reports_balance_sheet.py b/tests/test_reports_balance_sheet.py
index 5239a766eb0fa1261065b21db44097a3fdf42d43..98e14678949c89138be7f2fff9a55f7a33d0cb67 100644
--- a/tests/test_reports_balance_sheet.py
+++ b/tests/test_reports_balance_sheet.py
@@ -83,7 +83,7 @@ def income_expense_balances():
     ({'classification': 'Postage'}, 30),
     ({'classification': 'Services'}, 20),
     ({'classification': 'Nonexistent'}, None),
-    ({'period': Period.OPENING, 'account': 'Income'}, '-9.60'),
+    ({'period': Period.PRIOR, 'account': 'Income'}, '-9.60'),
     ({'period': Period.PERIOD, 'account': 'Expenses'}, 26),
     ({'fund': Fund.RESTRICTED, 'account': 'Income'}, -10),
     ({'fund': Fund.UNRESTRICTED, 'account': 'Expenses'}, 25),
@@ -91,10 +91,10 @@ def income_expense_balances():
     ({'post_type': 'fundraising'}, 20),
     ({'post_type': 'management'}, 10),
     ({'post_type': 'Nonexistent'}, None),
-    ({'period': Period.OPENING, 'post_type': 'RBI'}, '-4.80'),
+    ({'period': Period.PRIOR, 'post_type': 'RBI'}, '-4.80'),
     ({'fund': Fund.RESTRICTED, 'post_type': 'program'}, 10),
     ({'period': Period.PERIOD, 'fund': Fund.UNRESTRICTED, 'post_type': 'RBI'}, '-2.60'),
-    ({'period': Period.OPENING, 'fund': Fund.RESTRICTED, 'post_type': 'program'}, '4.80'),
+    ({'period': Period.PRIOR, 'fund': Fund.RESTRICTED, 'post_type': 'program'}, '4.80'),
     ({'period': Period.PERIOD, 'fund': Fund.RESTRICTED, 'post_type': 'ø'}, None),
 ])
 def test_balance_total(income_expense_balances, kwargs, expected):