diff --git a/jedi/api/completion.py b/jedi/api/completion.py
index 31abcaf73..064065d8d 100644
--- a/jedi/api/completion.py
+++ b/jedi/api/completion.py
@@ -181,7 +181,7 @@ def complete(self):
         return (
             # Removing duplicates mostly to remove False/True/None duplicates.
             _remove_duplicates(prefixed_completions, completions)
-            + sorted(completions, key=lambda x: (not x.name.startswith(self._like_name), 
+            + sorted(completions, key=lambda x: (not x.name.startswith(self._like_name),
                                                  x.name.startswith('__'),
                                                  x.name.startswith('_'),
                                                  x.name.lower()))