diff --git a/framework/python/src/common/session.py b/framework/python/src/common/session.py
index 09eef117e..df7a1c3b2 100644
--- a/framework/python/src/common/session.py
+++ b/framework/python/src/common/session.py
@@ -144,7 +144,7 @@ def _load_version(self, default_version):
     version_cmd = util.run_command(
       'dpkg-query --showformat=\'${Version}\' --show testrun')
     # index 1 of response is the stderr byte stream so if
-    # it has any data in it, there was an error and we 
+    # it has any data in it, there was an error and we
     # did not resolve the version and we'll use the fallback
     if len(version_cmd[1]) == 0:
       version = version_cmd[0]
diff --git a/modules/test/tls/python/src/tls_module.py b/modules/test/tls/python/src/tls_module.py
index 98d6f25b1..353fc8777 100644
--- a/modules/test/tls/python/src/tls_module.py
+++ b/modules/test/tls/python/src/tls_module.py
@@ -119,7 +119,8 @@ def __init__(self,
   #     # cert_table = (f'| Property | Value |\n'
   #     #               f'|---|---|\n'
   #     #               f"| {'Version':<17} | {version_value:^25} |\n"
-  #     #               f"| {'Signature Alg.':<17} | {signature_alg_value:^25} |\n"
+  #     #               f"| {'Signature Alg.':<17} | 
+  #                         {signature_alg_value:^25} |\n"
   #     #               f"| {'Validity from':<17} | {not_before:^25} |\n"
   #     #               f"| {'Valid to':<17} | {not_after:^25} |")
 
diff --git a/testing/api/test_api.py b/testing/api/test_api.py
index f0e9ac51c..b5a4f7978 100644
--- a/testing/api/test_api.py
+++ b/testing/api/test_api.py
@@ -541,7 +541,7 @@ def test_multiple_runs(testing_devices, testrun):
 @pytest.mark.skip()
 def test_create_invalid_chars(empty_devices_dir, testrun):
   # local_delete_devices(ALL_DEVICES)
-  # We must start test run with no devices in local/devices for this test 
+  # We must start test run with no devices in local/devices for this test
   # to function as expected!
   assert len(local_get_devices()) == 0
 
diff --git a/testing/tests/test_tests.py b/testing/tests/test_tests.py
index 895b63ec0..6b6c03d4d 100644
--- a/testing/tests/test_tests.py
+++ b/testing/tests/test_tests.py
@@ -112,7 +112,8 @@ def test_list_tests(capsys, results, test_matrix):
       for test in collect_actual_results(results[tester]):
         if test.name in test_matrix[tester]['expected_results']:
           print(
-              f'    {test.name}: {test.result} (exp: {test_matrix[tester]["expected_results"][test.name]})'
+              f'''    {test.name}: {test.result} (exp: {test_matrix[
+                tester]["expected_results"][test.name]})'''
           )
         else:
           print(f'    {test.name}: {test.result}')
diff --git a/testing/unit/tls/tls_module_test.py b/testing/unit/tls/tls_module_test.py
index 9a14d1ee5..e8c4afec4 100644
--- a/testing/unit/tls/tls_module_test.py
+++ b/testing/unit/tls/tls_module_test.py
@@ -476,7 +476,8 @@ def tls_module_ca_cert_spaces_test(self):
                        cert_out_dir=OUTPUT_DIR,
                        root_certs_dir=tmp_dir)
 
-    cert_valid = tls_util.validate_local_ca_signature(device_cert_path=cert_path)
+    cert_valid = tls_util.validate_local_ca_signature(
+      device_cert_path=cert_path)
     self.assertEqual(cert_valid[0], True)