diff --git a/dht.py b/dht.py
index 3ef77ba..52d0e4d 100644
--- a/dht.py
+++ b/dht.py
@@ -18,6 +18,7 @@ except ImportError:
 else:
     from . import DEBUG
 
+
 class dht_22(background_task):
     RUN_SLEEP_TIME = 4.0
     MIN_REFRESH_RATE = RUN_SLEEP_TIME
@@ -52,8 +53,6 @@ class dht_22(background_task):
                     self.close()
             else:
                 logger.debug("DHT-Communication failed: Gradient to high. Ignoring data %s!", repr(data))
-                
-
 
     def __dht_data_transmission__(self):
         if not DEBUG: