diff --git a/tangostationcontrol/tangostationcontrol/common/constants.py b/tangostationcontrol/tangostationcontrol/common/constants.py
index 0abc42d5a29108f80953ac5b2c6366d4bfaa64d0..e84de9ba51af447356dd05b2dd90041ca18bae35 100644
--- a/tangostationcontrol/tangostationcontrol/common/constants.py
+++ b/tangostationcontrol/tangostationcontrol/common/constants.py
@@ -96,4 +96,4 @@ MAX_ETH_FRAME_SIZE = 9000
 DEFAULT_POLLING_PERIOD = 1000
 
 # amount of tiles in a HBA
-N_HBA_TILES = 48
\ No newline at end of file
+N_HBA_TILES = 48