diff --git a/tests/data/__init__.py b/tests/data/__init__.py
index 92c81ab68..dc23abb4a 100644
--- a/tests/data/__init__.py
+++ b/tests/data/__init__.py
@@ -4,6 +4,9 @@ CWD = Path(__file__).parent
 
 locale_dir = CWD / "locale"
 
+backup_version_1d9a002d7234_1 = CWD / "backups/backup-version-1d9a002d7234-1.zip"
+"""1d9a002d7234: add referenced_recipe to ingredients"""
+
 backup_version_44e8d670719d_1 = CWD / "backups/backup-version-44e8d670719d-1.zip"
 """44e8d670719d: add extras to shopping lists, list items, and ingredient foods"""
 
diff --git a/tests/data/backups/backup-version-1d9a002d7234-1.zip b/tests/data/backups/backup-version-1d9a002d7234-1.zip
new file mode 100644
index 000000000..b3d64a555
Binary files /dev/null and b/tests/data/backups/backup-version-1d9a002d7234-1.zip differ
diff --git a/tests/unit_tests/services_tests/backup_v2_tests/test_backup_v2.py b/tests/unit_tests/services_tests/backup_v2_tests/test_backup_v2.py
index 754b632fa..22f25d33d 100644
--- a/tests/unit_tests/services_tests/backup_v2_tests/test_backup_v2.py
+++ b/tests/unit_tests/services_tests/backup_v2_tests/test_backup_v2.py
@@ -217,6 +217,22 @@ def _b9e516e2d3b3_add_household_to_recipe_last_made_household_to_foods_and_tools
                 assert not tool.households_with_tool
 
 
+def _a39c7f1826e3_add_unit_standardization_fields(session: Session):
+    groups = session.query(Group).all()
+
+    for group in groups:
+        # test_data.backup_version_1d9a002d7234_1 has a non-anonymized "pint" unit
+        # and has not yet run the standardization migration.
+        pint_units = (
+            session.query(IngredientUnitModel)
+            .filter(IngredientUnitModel.group_id == group.id, IngredientUnitModel.name == "pint")
+            .all()
+        )
+        for unit in pint_units:
+            assert unit.standard_quantity == 2
+            assert unit.standard_unit == "cup"
+
+
 def test_database_restore_data():
     """
     This tests real user backups to make sure the data is restored correctly. The data has been anonymized, but
@@ -227,6 +243,7 @@ def test_database_restore_data():
     """
 
     backup_paths = [
+        test_data.backup_version_1d9a002d7234_1,
         test_data.backup_version_44e8d670719d_1,
         test_data.backup_version_44e8d670719d_2,
         test_data.backup_version_44e8d670719d_3,
@@ -245,6 +262,7 @@ def test_database_restore_data():
         _d7c6efd2de42_migrate_favorites_and_ratings_to_user_ratings,
         _86054b40fd06_added_query_filter_string_to_cookbook_and_mealplan,
         _b9e516e2d3b3_add_household_to_recipe_last_made_household_to_foods_and_tools,
+        _a39c7f1826e3_add_unit_standardization_fields,
     ]
 
     settings = get_app_settings()