diff --git a/tests/test_meta_tax_implication.py b/tests/test_meta_tax_implication.py
index 9c2aa31309bee6ce305d79a9cdd831ff78e919bb..520092db0fc82f4ec25202fafae3992a1e62cb54 100644
--- a/tests/test_meta_tax_implication.py
+++ b/tests/test_meta_tax_implication.py
@@ -137,9 +137,18 @@ def test_validation_only_in_date_range(hook, date, need_value):
     testutil.check_post_meta(txn, None, None)
 
 @pytest.mark.parametrize('src_value', INVALID_VALUES)
-def test_flagged_txn_skipped(hook, src_value):
+def test_flagged_txn_checked(hook, src_value):
     txn = testutil.Transaction(flag='!', **{TEST_KEY: src_value}, postings=[
         ('Liabilities:Payable:Accounts', 25),
         ('Assets:Cash', -25),
     ])
+    assert list(hook.run(txn))
+
+@pytest.mark.parametrize('src_value', testutil.FIXME_VALUES)
+def test_flagged_fixme_ok(hook, src_value):
+    txn = testutil.Transaction(flag='!', postings=[
+        ('Liabilities:Payable:Accounts', 25),
+        ('Assets:Cash', -25, {TEST_KEY: src_value}),
+    ])
     assert not list(hook.run(txn))
+    testutil.check_post_meta(txn, None, {TEST_KEY: src_value})