Remove duplicate of the entry in the seealso section
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst
index 7eff4ce..a147287 100644
--- a/Doc/library/collections.rst
+++ b/Doc/library/collections.rst
@@ -793,11 +793,6 @@
Named tuple instances do not have per-instance dictionaries, so they are
lightweight and require no more memory than regular tuples.
- For simple uses, where the only requirement is to be able to refer to a set
- of values by name using attribute-style access, the
- :class:`types.SimpleNamespace` type can be a suitable alternative to using
- a namedtuple.
-
.. versionchanged:: 3.1
Added support for *rename*.