diff --git a/tools/sdbusplus/main.py b/tools/sdbusplus/main.py
index cfe8bca..e056942 100644
--- a/tools/sdbusplus/main.py
+++ b/tools/sdbusplus/main.py
@@ -2,6 +2,7 @@
 import os
 
 import mako.lookup
+
 import sdbusplus
 
 
diff --git a/tools/sdbusplus/property.py b/tools/sdbusplus/property.py
index 479e9f4..77af136 100644
--- a/tools/sdbusplus/property.py
+++ b/tools/sdbusplus/property.py
@@ -5,7 +5,6 @@
 
 
 class Property(NamedElement, Renderer):
-
     LOCAL_ENUM_MAGIC = "<LOCAL_ENUM>"
     NONLOCAL_ENUM_MAGIC = "<NONLOCAL_ENUM>"
 
@@ -94,7 +93,6 @@
             return ""
 
     def __cppTypeParam(self, interface, cppTypeName, full=False, server=True):
-
         ns_type = "server" if server else "client"
 
         iface = interface.split(".")