diff --git a/ifupdown2/addons/bridge.py b/ifupdown2/addons/bridge.py
index add9f85..e94633a 100644
--- a/ifupdown2/addons/bridge.py
+++ b/ifupdown2/addons/bridge.py
@@ -7,7 +7,6 @@
 import re
 import time
 import itertools
-
 from collections import Counter
 
 try: