diff --git a/lib/secureboot/secureboot.py b/lib/secureboot/secureboot.py
index f38458e..1aa5f06 100644
--- a/lib/secureboot/secureboot.py
+++ b/lib/secureboot/secureboot.py
@@ -11,14 +11,17 @@
 
 # Define 'constant' functions.
 def secure_boot_mask():
+
     return 0x08000000
 
 
 def jumper_mask():
+
     return 0x04000000
 
 
 class secureboot(object):
+
     def get_secure_boot_info(self, quiet=None):
         r"""
         Get secure-boot information and return it as a tuple consisting of