diff --git a/docs/source/index.rst b/docs/source/index.rst
index cfde87586..ccc04698b 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -32,7 +32,6 @@ Indices and tables
 ==================
 
 * :ref:`genindex`
-* :ref:`modindex`
 * :ref:`search`
 
 .. _python.org: https://www.python.org