diff --git a/doc/source/conf.py b/doc/source/conf.py
index bf328424..7b9d2f8d 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -53,8 +53,8 @@ source_suffix = '.rst'
 master_doc = 'index'
 
 # General information about the project.
-project = u'Grenade'
-copyright = u'2015, OpenStack Foundation'
+project = 'Grenade'
+copyright = '2015, OpenStack Foundation'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -175,8 +175,8 @@ htmlhelp_basename = 'Grenade-doc'
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass [howto/manual]).
 latex_documents = [
-  ('index', 'doc-grenade.tex', u'Grenade Docs',
-   u'OpenStack Grenade Team', 'manual'),
+  ('index', 'doc-grenade.tex', 'Grenade Docs',
+   'OpenStack Grenade Team', 'manual'),
 ]
 
 latex_use_xindy = False
@@ -210,8 +210,8 @@ latex_elements = {
 # (source start file, target name, title, author,
 #  dir menu entry, description, category)
 texinfo_documents = [
-  ('index', 'Grenade-doc', u'Grenade Docs',
-   u'OpenStack Grenade Team', 'Grenade-doc', 'Grenade documentation',
+  ('index', 'Grenade-doc', 'Grenade Docs',
+   'OpenStack Grenade Team', 'Grenade-doc', 'Grenade documentation',
    'Miscellaneous'),
 ]
 
@@ -228,10 +228,10 @@ texinfo_documents = [
 # -- Options for Epub output ---------------------------------------------------
 
 # Bibliographic Dublin Core info.
-epub_title = u'Grenade Documentation'
-epub_author = u'OpenStack Grenade Team'
-epub_publisher = u'OpenStack Grenade Team'
-epub_copyright = u'2014, OpenStack Grenade Team'
+epub_title = 'Grenade Documentation'
+epub_author = 'OpenStack Grenade Team'
+epub_publisher = 'OpenStack Grenade Team'
+epub_copyright = '2014, OpenStack Grenade Team'
 
 # The language of the text. It defaults to the language option
 # or en if the language is not set.