Remove Package content?

[Gabriel-p]

My package contains a helper function defined in the __init__.py file which extracts the version number from the pyproject.toml file. This function should not be documented and I'd like to exclude it.

This is what sphinx-autodoc2 generates by default:

:py:mod:`asteca`
================

.. py:module:: asteca

.. autodoc2-docstring:: asteca
   :allowtitles:

Submodules
----------

.. toctree::
   :titlesonly:
   :maxdepth: 1

   asteca.cluster
   asteca.isochrones
   asteca.likelihood
   asteca.membership
   asteca.synthetic

Package Contents
----------------

Functions
~~~~~~~~~

.. list-table::
   :class: autosummary longtable
   :align: left

   * - :py:obj:`extract_version <asteca.extract_version>`
     - .. autodoc2-docstring:: asteca.extract_version
          :summary:

API
~~~

.. py:function:: extract_version() -> str
   :canonical: asteca.extract_version

   .. autodoc2-docstring:: asteca.extract_version

I'd like to remove the entire Package Contents section. How could I do that?