diff --git a/packages/opal-client/opal_client/policy_store/opa_client.py b/packages/opal-client/opal_client/policy_store/opa_client.py
index 565941d8..f7ddb4e3 100644
--- a/packages/opal-client/opal_client/policy_store/opa_client.py
+++ b/packages/opal-client/opal_client/policy_store/opa_client.py
@@ -34,9 +34,10 @@
 
 
 def should_ignore_path(path, ignore_paths):
-    """Helper function to check if the policy-store should ignore the given path."""
-    paths_to_ignore = [p for p in ignore_paths if not p.startswith('!')]
-    paths_to_not_ignore = [p[1:] for p in ignore_paths if p.startswith('!')]
+    """Helper function to check if the policy-store should ignore the given
+    path."""
+    paths_to_ignore = [p for p in ignore_paths if not p.startswith("!")]
+    paths_to_not_ignore = [p[1:] for p in ignore_paths if p.startswith("!")]
 
     # Check if the path matches any path to not be ignored
     if PathUtils.glob_style_match_path_to_list(path, paths_to_not_ignore) is not None:
diff --git a/packages/opal-client/opal_client/tests/opa_client_test.py b/packages/opal-client/opal_client/tests/opa_client_test.py
index efc1050c..fe15cb7f 100644
--- a/packages/opal-client/opal_client/tests/opa_client_test.py
+++ b/packages/opal-client/opal_client/tests/opa_client_test.py
@@ -112,6 +112,7 @@ def get_badly_ordered_ops(self):
             order_strict_ops.get_badly_ordered_ops()
         )
 
+
 def test_should_not_ignore_anything_with_no_ignore_paths():
     ignore_paths = []
     assert should_ignore_path("myFolder", ignore_paths) == False
@@ -119,6 +120,7 @@ def test_should_not_ignore_anything_with_no_ignore_paths():
     assert should_ignore_path("otherFolder", ignore_paths) == False
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == False
 
+
 def test_should_ignore_everything_with_root_as_ignore_paths():
     ignore_paths = ["/"]
     assert should_ignore_path("myFolder", ignore_paths) == True
@@ -126,6 +128,7 @@ def test_should_ignore_everything_with_root_as_ignore_paths():
     assert should_ignore_path("otherFolder", ignore_paths) == True
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == True
 
+
 def test_should_ignore_everything_with_root_and_asterisks_as_ignore_paths():
     ignore_paths = ["/**"]
     assert should_ignore_path("myFolder", ignore_paths) == True
@@ -133,6 +136,7 @@ def test_should_ignore_everything_with_root_and_asterisks_as_ignore_paths():
     assert should_ignore_path("otherFolder", ignore_paths) == True
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == True
 
+
 def test_should_ignore_path_but_not_his_contents_when_path_is_defined_without_asterisks():
     ignore_paths = ["myFolder"]
     assert should_ignore_path("myFolder", ignore_paths) == True
@@ -140,6 +144,7 @@ def test_should_ignore_path_but_not_his_contents_when_path_is_defined_without_as
     assert should_ignore_path("otherFolder", ignore_paths) == False
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == False
 
+
 def test_should_ignore_path_and_his_contents_when_path_is_defined_with_asterisks():
     ignore_paths = ["myFolder/**"]
     assert should_ignore_path("myFolder", ignore_paths) == True
@@ -147,6 +152,7 @@ def test_should_ignore_path_and_his_contents_when_path_is_defined_with_asterisks
     assert should_ignore_path("otherFolder", ignore_paths) == False
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == False
 
+
 def test_should_not_ignore_anything_with_not_ignore_paths_only():
     ignore_paths = ["!myFolder/**"]
     assert should_ignore_path("myFolder", ignore_paths) == False
@@ -154,6 +160,7 @@ def test_should_not_ignore_anything_with_not_ignore_paths_only():
     assert should_ignore_path("otherFolder", ignore_paths) == False
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == False
 
+
 def test_should_ignore_path_but_ones_specified_as_not_ignore_paths():
     ignore_paths = ["/", "!myFolder"]
     assert should_ignore_path("myFolder", ignore_paths) == False
@@ -161,6 +168,7 @@ def test_should_ignore_path_but_ones_specified_as_not_ignore_paths():
     assert should_ignore_path("otherFolder", ignore_paths) == True
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == True
 
+
 def test_should_ignore_path_but_ones_specified_as_not_ignore_paths_and_his_contents_when_defined_with_asterisks():
     ignore_paths = ["/", "!myFolder/**"]
     assert should_ignore_path("myFolder", ignore_paths) == False
@@ -168,42 +176,54 @@ def test_should_ignore_path_but_ones_specified_as_not_ignore_paths_and_his_conte
     assert should_ignore_path("otherFolder", ignore_paths) == True
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == True
 
+
 def test_should_ignore_path_keeping_higher_priority_to_ones_defined_as_not_to_ignore_A():
     ignore_paths = ["myFolder/**", "!myFolder/subFolder/**"]
     assert should_ignore_path("myFolder/file.txt", ignore_paths) == True
     assert should_ignore_path("myFolder/subFolder", ignore_paths) == False
     assert should_ignore_path("myFolder/subFolder/file.txt", ignore_paths) == False
     assert should_ignore_path("myFolder/anotherSubFolder", ignore_paths) == True
-    assert should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == True
+    assert (
+        should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == True
+    )
     assert should_ignore_path("otherFolder", ignore_paths) == False
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == False
 
+
 def test_should_ignore_path_keeping_higher_priority_to_ones_defined_as_not_to_ignore_B():
     ignore_paths = ["/", "myFolder/**", "!myFolder/subFolder/**"]
     assert should_ignore_path("myFolder/file.txt", ignore_paths) == True
     assert should_ignore_path("myFolder/subFolder", ignore_paths) == False
     assert should_ignore_path("myFolder/subFolder/file.txt", ignore_paths) == False
     assert should_ignore_path("myFolder/anotherSubFolder", ignore_paths) == True
-    assert should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == True
+    assert (
+        should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == True
+    )
     assert should_ignore_path("otherFolder", ignore_paths) == True
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == True
 
+
 def test_should_ignore_path_keeping_higher_priority_to_ones_defined_as_not_to_ignore_C():
     ignore_paths = ["!myFolder/**", "myFolder/subFolder/**"]
     assert should_ignore_path("myFolder/file.txt", ignore_paths) == False
     assert should_ignore_path("myFolder/subFolder", ignore_paths) == False
     assert should_ignore_path("myFolder/subFolder/file.txt", ignore_paths) == False
     assert should_ignore_path("myFolder/anotherSubFolder", ignore_paths) == False
-    assert should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == False
+    assert (
+        should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == False
+    )
     assert should_ignore_path("otherFolder", ignore_paths) == False
     assert should_ignore_path("otherFolder/file.txt", ignore_paths) == False
 
+
 def test_should_ignore_path_keeping_higher_priority_to_ones_defined_as_not_to_ignore_D():
     ignore_paths = ["/", "!myFolder/**", "myFolder/subFolder/**"]
     assert should_ignore_path("myFolder/file.txt", ignore_paths) == False
     assert should_ignore_path("myFolder/subFolder", ignore_paths) == False
     assert should_ignore_path("myFolder/subFolder/file.txt", ignore_paths) == False
     assert should_ignore_path("myFolder/anotherSubFolder", ignore_paths) == False
-    assert should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == False
+    assert (
+        should_ignore_path("myFolder/anotherSubFolder/file.txt", ignore_paths) == False
+    )
     assert should_ignore_path("otherFolder", ignore_paths) == True
-    assert should_ignore_path("otherFolder/file.txt", ignore_paths) == True
\ No newline at end of file
+    assert should_ignore_path("otherFolder/file.txt", ignore_paths) == True