diff --git a/docs/source/developers/github/index.rst b/docs/source/developers/github/index.rst
index 6e059b700..d4d6885b7 100644
--- a/docs/source/developers/github/index.rst
+++ b/docs/source/developers/github/index.rst
@@ -2,9 +2,9 @@
 GitHub
 ======
 
-Developers are encouraged to fork the `xcat2 <https://github.com/xcat2>`_ repositories, make changes, and submit pull requests.  This mechanism allows for better collaboration and gives the community a chance to review and provide feedback before the code is pulled into the product. 
+Developers are encouraged to fork the `xcat2 <https://github.com/xcat2>`_ repositories, make changes, and submit pull requests.  This mechanism allows for better collaboration and gives the community a chance to review and provide feedback before the code is pulled into the product.
 
-GitHub provides excellent documentation on `Collaborating <https://help.github.com/categories/collaborating/>`_ and the following is only provided as a quick reference. 
+GitHub provides excellent documentation on `Collaborating <https://help.github.com/categories/collaborating/>`_ and the following is only provided as a quick reference.
 
 Getting Started
 ---------------
@@ -12,7 +12,7 @@ Getting Started
 .. toctree::
    :maxdepth: 2
 
-   forks.rst 
+   forks.rst
 
 
 Changing Code and Pull Requests
@@ -21,9 +21,9 @@ Changing Code and Pull Requests
 .. toctree::
    :maxdepth: 2
 
-   syncing_forks.rst 
-   create_branches.rst 
-   change_code.rst 
+   syncing_forks.rst
+   create_branches.rst
+   change_code.rst
    pull_request.rst
    delete_branches.rst