diff --git a/helpdesk/models.py b/helpdesk/models.py
index 9ab2224e..2c1b5f14 100644
--- a/helpdesk/models.py
+++ b/helpdesk/models.py
@@ -49,7 +49,7 @@ def get_markdown(text):
 
     # Search for markdown that creates a clickable link and remove the undesirable ones
     pattern = re.compile(r"(\[[\s\S]*?\])\(([\w]*?):([\s\S]*?)\)", flags=re.MULTILINE)
-    rerun_scheme_check = True # Used to decided to re-check the text after each parse 
+    rerun_scheme_check = True  # Used to decided to re-check the text after each parse
     while rerun_scheme_check:
         has_illegal_scheme = False
         for m in re.finditer(pattern, text):
diff --git a/helpdesk/tests/test_markdown.py b/helpdesk/tests/test_markdown.py
index 6c11864c..3d281ecc 100644
--- a/helpdesk/tests/test_markdown.py
+++ b/helpdesk/tests/test_markdown.py
@@ -49,12 +49,14 @@ class MarkDown(SimpleTestCase):
         output_value = get_markdown(input_value)
         self.assertEqual(output_value, expected_value)
 
-    def test_multiline_markdown_link_with_correct_and_incorrect_protocol_twice_declared(self):
+    def test_multiline_markdown_link_with_correct_and_incorrect_protocol_twice_declared(
+        self,
+    ):
         expected_value = '<p>This<a href="http://alert.javascript.test">XSS</a></p>\n<p>FAKE IT TILL YOU MAKE IT: <a href="alert(document.domain);">TEST</a></p>'
         input_value = "This[XSS](http://alert.javascript.test)\n\nFAKE IT TILL YOU MAKE IT: [TEST](javascript:javascript:alert(document.domain);)"
         output_value = get_markdown(input_value)
         self.assertEqual(output_value, expected_value)
-        
+
     def test_markdown_link_with__multiple_incorrect_protocols(self):
         expected_value = '<p>First one:<a href="alert(document.domain);">XSS1</a> ...try again: <a href="alert(document.domain);">XSS2</a></p>'
         input_value = "First one:[XSS1](javascript:alert(document.domain);) ...try again: [XSS2](javascript:javascript:alert(document.domain);)"