diff --git a/python/__init__.py b/python/__init__.py
index 2e037e7e..76f18fff 100644
--- a/python/__init__.py
+++ b/python/__init__.py
@@ -103,7 +103,6 @@ ensure_health_packet_version = partial(ensure_version, "health", "HEALTH_PACKET_
 
 
 class Panda:
-    
   SERIAL_DEBUG = 0
   SERIAL_ESP = 1
   SERIAL_LIN1 = 2