diff --git a/doc/source/devref/index.rst b/doc/source/devref/index.rst
index c02de4c332..b46e8a99cd 100644
--- a/doc/source/devref/index.rst
+++ b/doc/source/devref/index.rst
@@ -125,6 +125,5 @@ Indices and tables
 ------------------
 
 * :ref:`genindex`
-* :ref:`modindex`
 * :ref:`search`