diff --git a/tests/test_lists.py b/tests/test_lists.py
index 64158c6..5a04430 100644
--- a/tests/test_lists.py
+++ b/tests/test_lists.py
@@ -51,7 +51,7 @@ def test_nested_ols():
 
 def test_ul():
     assert md('<ul><li>a</li><li>b</li></ul>') == '* a\n* b\n'
-    assert md("""<ul>  
+    assert md("""<ul>
      <li>
              a
      </li>