diff --git a/osaca/parser/parser_AArch64.py b/osaca/parser/parser_AArch64.py
index 439ddbc..30dd9d6 100755
--- a/osaca/parser/parser_AArch64.py
+++ b/osaca/parser/parser_AArch64.py
@@ -198,7 +198,7 @@ class ParserAArch64(BaseParser):
         ).setResultsName("prfop")
         # Condition codes, based on http://tiny.cc/armcc
         condition = (
-            pp.CaselessLiteral("EQ")    # z set
+            pp.CaselessLiteral("EQ")  # z set
             ^ pp.CaselessLiteral("NE")  # z clear
             ^ pp.CaselessLiteral("CS")  # c set
             ^ pp.CaselessLiteral("HS")  # c set
diff --git a/tests/test_parser_AArch64.py b/tests/test_parser_AArch64.py
index 0bac579..c9ffc76 100755
--- a/tests/test_parser_AArch64.py
+++ b/tests/test_parser_AArch64.py
@@ -313,7 +313,7 @@ class TestParserAArch64(unittest.TestCase):
                 {"register": {"prefix": "x", "name": "11"}},
                 {"immediate": {"value": 1, "type": "int"}},
                 {"immediate": {"value": 3, "type": "int"}},
-                {"condition": "EQ"}
+                {"condition": "EQ"},
             ],
             "directive": None,
             "comment": None,
diff --git a/tests/test_semantics.py b/tests/test_semantics.py
index 48247a0..1d22750 100755
--- a/tests/test_semantics.py
+++ b/tests/test_semantics.py
@@ -451,10 +451,7 @@ class TestSemanticTools(unittest.TestCase):
         dep_path = "6-10-11-12-13-14"
         self.assertEqual(lc_deps[dep_path]["latency"], 29.0)
         self.assertEqual(
-            [
-                (iform.line_number, lat)
-                for iform, lat in lc_deps[dep_path]["dependencies"]
-            ],
+            [(iform.line_number, lat) for iform, lat in lc_deps[dep_path]["dependencies"]],
             [(6, 4.0), (10, 6.0), (11, 6.0), (12, 6.0), (13, 6.0), (14, 1.0)],
         )
         dg = KernelDG(