diff --git a/tests/unit_tests/hyperion/experiment_plans/conftest.py b/tests/unit_tests/hyperion/experiment_plans/conftest.py
index 2a07c75da..15f7bdaf6 100644
--- a/tests/unit_tests/hyperion/experiment_plans/conftest.py
+++ b/tests/unit_tests/hyperion/experiment_plans/conftest.py
@@ -235,7 +235,7 @@ def robot_load_composite(
     sample_shutter,
     zebra,
     panda,
-    panda_fast_grid_scan
+    panda_fast_grid_scan,
 ) -> RobotLoadThenCentreComposite:
     set_mock_value(dcm.energy_in_kev.user_readback, 11.105)
     aperture_scatterguard = aperture_scatterguard
diff --git a/tests/unit_tests/hyperion/experiment_plans/test_load_centre_collect_full_plan.py b/tests/unit_tests/hyperion/experiment_plans/test_load_centre_collect_full_plan.py
index b33e6483f..8bc05b9f1 100644
--- a/tests/unit_tests/hyperion/experiment_plans/test_load_centre_collect_full_plan.py
+++ b/tests/unit_tests/hyperion/experiment_plans/test_load_centre_collect_full_plan.py
@@ -184,7 +184,8 @@ def test_load_centre_collect_full_plan_happy_path_invokes_all_steps(
     return_value=iter([]),
 )
 @patch(
-    "mx_bluesky.hyperion.experiment_plans.robot_load_and_change_energy.set_energy_plan", new=MagicMock()
+    "mx_bluesky.hyperion.experiment_plans.robot_load_and_change_energy.set_energy_plan",
+    new=MagicMock(),
 )
 def test_load_centre_collect_full_plan_skips_collect_if_pin_tip_not_found(
     mock_rotation_scan: MagicMock,
@@ -212,7 +213,8 @@ def test_load_centre_collect_full_plan_skips_collect_if_pin_tip_not_found(
     return_value=iter([]),
 )
 @patch(
-    "mx_bluesky.hyperion.experiment_plans.robot_load_and_change_energy.set_energy_plan", new=MagicMock()
+    "mx_bluesky.hyperion.experiment_plans.robot_load_and_change_energy.set_energy_plan",
+    new=MagicMock(),
 )
 def test_load_centre_collect_full_plan_skips_collect_if_no_diffraction(
     mock_rotation_scan: MagicMock,