1 files changed, 1 insertions, 8 deletions

diff --git a/src/mailman/rules/tests/test_suspicious.py b/src/mailman/rules/tests/test_suspicious.py
index 1be0eb8e7..e1649928c 100644
--- a/src/mailman/rules/tests/test_suspicious.py
+++ b/src/mailman/rules/tests/test_suspicious.py
@@ -17,22 +17,16 @@
 
 """Test the `suspicious` rule."""
 
-__all__ = [
-    'TestSuspicious',
-    ]
 
-
-import os
 import unittest
-from email.header import Header
 
+from email.header import Header
 from mailman.app.lifecycle import create_list
 from mailman.email.message import Message
 from mailman.rules import suspicious
 from mailman.testing.layers import ConfigLayer
 
 
-
 class TestSuspicious(unittest.TestCase):
     """Test the suspicous rule."""
 
@@ -49,4 +43,3 @@ class TestSuspicious(unittest.TestCase):
         self._mlist.bounce_matching_headers = 'from: spam@example.com'
         result = self._rule.check(self._mlist, msg, {})
         self.assertFalse(result)
-