diff --git a/test/test_Likelihood/test_los_distribution.py b/test/test_Likelihood/test_los_distribution.py
index a611aa0..3ac5434 100644
--- a/test/test_Likelihood/test_los_distribution.py
+++ b/test/test_Likelihood/test_los_distribution.py
@@ -122,7 +122,10 @@ def test_draw_bool(self):
 class TestRaise(unittest.TestCase):
     def test_raise(self):
         with self.assertRaises(ValueError):
-            los = LOSDistribution(kappa_pdf=None, kappa_bin_edges=None,
-                            global_los_distribution=0,
-                            los_distributions=["BAD"])
+            los = LOSDistribution(
+                kappa_pdf=None,
+                kappa_bin_edges=None,
+                global_los_distribution=0,
+                los_distributions=["BAD"],
+            )
             los.draw_los(kwargs_los=[{}])
diff --git a/test/test_Sampling/test_ParamManager/test_los_param.py b/test/test_Sampling/test_ParamManager/test_los_param.py
index dfb280c..3715c4d 100644
--- a/test/test_Sampling/test_ParamManager/test_los_param.py
+++ b/test/test_Sampling/test_ParamManager/test_los_param.py
@@ -88,6 +88,5 @@ def test_raise(self):
             )
 
 
-
 if __name__ == "__main__":
     pytest.main()