diff --git a/tests/test_meta_expense_allocation.py b/tests/test_meta_expense_allocation.py
index f1e1a9dd4dd094d067a28f5b920271205ccf02d1..5995cdbef8fe312ee68378b9302f363779d304d8 100644
--- a/tests/test_meta_expense_allocation.py
+++ b/tests/test_meta_expense_allocation.py
@@ -44,7 +44,7 @@ def test_valid_values_on_postings(src_value, set_value):
         ('Expenses:General', 25, {TEST_KEY: src_value}),
     ])
     checker = meta_expense_allocation.MetaExpenseAllocation()
-    errors = checker.run(txn, txn.postings[-1], -1)
+    errors = list(checker.run(txn))
     assert not errors
     assert txn.postings[-1].meta.get(TEST_KEY) == set_value
 
@@ -55,7 +55,7 @@ def test_invalid_values_on_postings(src_value):
         ('Expenses:General', 25, {TEST_KEY: src_value}),
     ])
     checker = meta_expense_allocation.MetaExpenseAllocation()
-    errors = checker.run(txn, txn.postings[-1], -1)
+    errors = list(checker.run(txn))
     assert errors
 
 @pytest.mark.parametrize('src_value,set_value', VALID_VALUES.items())
@@ -65,7 +65,7 @@ def test_valid_values_on_transactions(src_value, set_value):
         ('Expenses:General', 25),
     ])
     checker = meta_expense_allocation.MetaExpenseAllocation()
-    errors = checker.run(txn, txn.postings[-1], -1)
+    errors = list(checker.run(txn))
     assert not errors
     assert txn.postings[-1].meta.get(TEST_KEY) == set_value
 
@@ -76,7 +76,7 @@ def test_invalid_values_on_transactions(src_value):
         ('Expenses:General', 25),
     ])
     checker = meta_expense_allocation.MetaExpenseAllocation()
-    errors = checker.run(txn, txn.postings[-1], -1)
+    errors = list(checker.run(txn))
     assert errors
 
 @pytest.mark.parametrize('account', [
@@ -92,7 +92,7 @@ def test_non_expense_accounts_skipped(account):
         ('Expenses:General', 25, {TEST_KEY: 'program'}),
     ])
     checker = meta_expense_allocation.MetaExpenseAllocation()
-    errors = checker.run(txn, txn.postings[0], 0)
+    errors = list(checker.run(txn))
     assert not errors
 
 @pytest.mark.parametrize('account,set_value', [
@@ -108,7 +108,7 @@ def test_default_values(account, set_value):
         (account, 25),
     ])
     checker = meta_expense_allocation.MetaExpenseAllocation()
-    errors = checker.run(txn, txn.postings[-1], -1)
+    errors = list(checker.run(txn))
     assert not errors
     assert txn.postings[-1].meta[TEST_KEY] == set_value
 
@@ -125,7 +125,7 @@ def test_default_value_set_in_date_range(date, set_value):
         ('Expenses:General', 25),
     ])
     checker = meta_expense_allocation.MetaExpenseAllocation()
-    errors = checker.run(txn, txn.postings[-1], -1)
+    errors = list(checker.run(txn))
     assert not errors
     got_value = (txn.postings[-1].meta or {}).get(TEST_KEY)
     assert bool(got_value) == bool(set_value)