diff --git a/cms/djangoapps/contentstore/features/subsection.py b/cms/djangoapps/contentstore/features/subsection.py
index afce527014..edc8b17168 100644
--- a/cms/djangoapps/contentstore/features/subsection.py
+++ b/cms/djangoapps/contentstore/features/subsection.py
@@ -92,6 +92,7 @@ def the_subsection_does_not_exist(step):
     css = 'span.subsection-name'
     assert world.browser.is_element_not_present_by_css(css)
 
+
 @step('I see the correct dates$')
 def i_see_the_correct_dates(step):
     assert_equal('12/25/2011', get_date('input#start_date'))
@@ -105,6 +106,7 @@ def i_see_the_correct_dates(step):
 def get_date(css):
     return world.css_find(css).first.value.strip()
 
+
 def save_subsection_name(name):
     name_css = 'input.new-subsection-name-input'
     save_css = 'input.new-subsection-name-save'
diff --git a/common/djangoapps/terrain/browser.py b/common/djangoapps/terrain/browser.py
index 5d0c627dde..b0b6db3ad7 100644
--- a/common/djangoapps/terrain/browser.py
+++ b/common/djangoapps/terrain/browser.py
@@ -38,6 +38,7 @@ LOGGER.info("Loading the lettuce acceptance testing terrain file...")
 
 MAX_VALID_BROWSER_ATTEMPTS = 20
 
+
 @before.harvest
 def initial_setup(server):
     """
@@ -73,6 +74,7 @@ def initial_setup(server):
     if not success:
         raise IOError("Could not acquire valid ChromeDriver browser session.")
 
+
 @before.each_scenario
 def reset_data(scenario):
     """