diff --git a/tests/repositories/property/test_override_component_consistency.py b/tests/repositories/property/test_override_component_consistency.py
index 64957a2b..d3801b0d 100644
--- a/tests/repositories/property/test_override_component_consistency.py
+++ b/tests/repositories/property/test_override_component_consistency.py
@@ -31,5 +31,5 @@ def test_override_component_pgenum_covers_every_component() -> None:
     # The property_overrides.override_component pgEnum mirror must list every
     # component, or writing/reading a new-component row through it throws a
     # LookupError against Postgres (caught live on the Hyde portfolio-796 run).
-    pgenum_values = cast(list[str], override_component_sa_enum.enums)
+    pgenum_values = cast(list[str], getattr(override_component_sa_enum, "enums"))
     assert set(pgenum_values) == set(_COMPONENT_OVERLAYS)