diff --git a/doc/references.rst b/doc/references.rst
index 4e765ccc9b1e7110d13cf567d64097d42103831f..2319060490392eb80b640c41f9079b098f8eb10e 100644
--- a/doc/references.rst
+++ b/doc/references.rst
@@ -1,4 +1,4 @@
-==========
+
 References
 ==========