diff --git a/tests/test_bat025_portfolio_ledger_manual_metadata_migration.py b/tests/test_bat025_portfolio_ledger_manual_metadata_migration.py
index 0c276ff..5ab4c55 100644
--- a/tests/test_bat025_portfolio_ledger_manual_metadata_migration.py
+++ b/tests/test_bat025_portfolio_ledger_manual_metadata_migration.py
@@ -344,7 +344,7 @@ def test_dividend_large_integer_with_8dp_is_rejected_to_protect_double_snapshot(
     repo = _repo(isolated_settings)
     portfolio_id = _seed_portfolio(repo, "double-snapshot-guard")
 
-    with pytest.raises(ValueError, match="double snapshot precision"):
+    with pytest.raises(ValueError, match="DOUBLE PRECISION snapshot"):
         repo.record_manual_ledger(
             portfolio_id,
             action="DIVIDEND",