diff --git a/README.rst b/README.rst
index dc8e4fa..6493a0b 100644
--- a/README.rst
+++ b/README.rst
@@ -54,10 +54,6 @@ The last stable release is available on PyPI and can be installed with ``pip``::
 
     $ pip install PyMySQL
 
-For more details, please have a look at the
-`installation instructions <http://tensorvision.readthedocs.io/en/latest/user/installation.html>`_
-in the documentation.
-
 
 Documentation
 -------------
@@ -67,7 +63,6 @@ Documentation is available online: http://pymysql.readthedocs.io/
 For support, please refer to the `StackOverflow
 <http://stackoverflow.com/questions/tagged/pymysql>`_.
 
-
 Example
 -------
 
diff --git a/docs/source/user/development.rst b/docs/source/user/development.rst
index 701aecc..872befe 100644
--- a/docs/source/user/development.rst
+++ b/docs/source/user/development.rst
@@ -8,15 +8,14 @@ You can help developing PyMySQL by `contributing on GitHub`_.
 
 .. _contributing on GitHub: https://github.com/PyMySQL/PyMySQL
 
-
 Building the documentation
-==========================
+--------------------------
 
 Go to the ``docs`` directory and run ``make html``.
 
 
 Test Suite
-==========
+-----------
 
 If you would like to run the test suite, create database for test like this::
 
@@ -36,4 +35,4 @@ To run all the tests, execute the script ``runtests.py``::
 A ``tox.ini`` file is also provided for conveniently running tests on multiple
 Python versions::
 
-    $ tox
\ No newline at end of file
+    $ tox
diff --git a/docs/source/user/installation.rst b/docs/source/user/installation.rst
index e6f23cb..e3bfe84 100644
--- a/docs/source/user/installation.rst
+++ b/docs/source/user/installation.rst
@@ -8,17 +8,6 @@ The last stable release is available on PyPI and can be installed with ``pip``::
 
     $ pip install PyMySQL
 
-Alternatively (e.g. if ``pip`` is not available), a tarball can be downloaded
-from GitHub and installed with Setuptools::
-
-    $ # X.X is the desired PyMySQL version (e.g. 0.5 or 0.6).
-    $ curl -L https://github.com/PyMySQL/PyMySQL/tarball/pymysql-X.X | tar xz
-    $ cd PyMySQL*
-    $ python setup.py install
-    $ # The folder PyMySQL* can be safely removed now.
-
-However, you might have to install some requirements first.
-
 Requirements
 -------------
 
@@ -37,4 +26,4 @@ Requirements
 .. _PyPy: http://pypy.org/
 .. _IronPython: http://ironpython.net/
 .. _MySQL: http://www.mysql.com/
-.. _MariaDB: https://mariadb.org/
\ No newline at end of file
+.. _MariaDB: https://mariadb.org/