diff --git a/volatility3/framework/symbols/windows/extensions/__init__.py b/volatility3/framework/symbols/windows/extensions/__init__.py
index 6dec08c38..c38d47f73 100755
--- a/volatility3/framework/symbols/windows/extensions/__init__.py
+++ b/volatility3/framework/symbols/windows/extensions/__init__.py
@@ -424,6 +424,7 @@ class DEVICE_OBJECT(objects.StructType, pool.ExecutiveObject):
             except exceptions.InvalidAddressException:
                 return
 
+
 class DRIVER_OBJECT(objects.StructType, pool.ExecutiveObject):
     """A class for kernel driver objects."""