diff --git a/common/lib/xmodule/xmodule/modulestore/split_mongo/split.py b/common/lib/xmodule/xmodule/modulestore/split_mongo/split.py
index cdc12655db..fcebb0c0f3 100644
--- a/common/lib/xmodule/xmodule/modulestore/split_mongo/split.py
+++ b/common/lib/xmodule/xmodule/modulestore/split_mongo/split.py
@@ -1655,4 +1655,4 @@ class SplitMongoModuleStore(ModuleStoreWriteBase):
         Todo: Needs to be implemented.
         """
         courses = []
-        return courses
\ No newline at end of file
+        return courses
diff --git a/lms/envs/common.py b/lms/envs/common.py
index 6cbea1776c..d22a666839 100644
--- a/lms/envs/common.py
+++ b/lms/envs/common.py
@@ -1465,7 +1465,6 @@ ALL_LANGUAGES = (
 
 
 ### Apps only installed in some instances
-
 OPTIONAL_APPS = (
     'edx_jsdraw',
     'mentoring',