diff --git a/docs/_templates/page.html b/docs/_templates/page.html
deleted file mode 100644
index f19821b7cbea2..0000000000000
--- a/docs/_templates/page.html
+++ /dev/null
@@ -1,152 +0,0 @@
-{% extends "base.html" %}
-
-{% block body -%}
-{% include "partials/icons.html" %}
-
-<input type="checkbox" class="sidebar-toggle" name="__navigation" id="__navigation">
-<input type="checkbox" class="sidebar-toggle" name="__toc" id="__toc">
-<label class="overlay sidebar-overlay" for="__navigation">
-  <div class="visually-hidden">Hide navigation sidebar</div>
-</label>
-<label class="overlay toc-overlay" for="__toc">
-  <div class="visually-hidden">Hide table of contents sidebar</div>
-</label>
-
-{% if theme_announcement -%}
-<div class="announcement">
-  <aside class="announcement-content">
-    {% block announcement %} {{ theme_announcement }} {% endblock announcement %}
-  </aside>
-</div>
-{%- endif %}
-
-<div class="page">
-  <header class="mobile-header">
-    <div class="header-left">
-      <label class="nav-overlay-icon" for="__navigation">
-        <div class="visually-hidden">Toggle site navigation sidebar</div>
-        <i class="icon"><svg><use href="#svg-menu"></use></svg></i>
-      </label>
-    </div>
-    <div class="header-center">
-      <a href="{{ pathto(master_doc) }}"><div class="brand">{{ docstitle }}</div></a>
-    </div>
-    <div class="header-right">
-      <div class="theme-toggle-container theme-toggle-header">
-        <button class="theme-toggle">
-          <div class="visually-hidden">Toggle Light / Dark / Auto color theme</div>
-          <svg class="theme-icon-when-auto"><use href="#svg-sun-half"></use></svg>
-          <svg class="theme-icon-when-dark"><use href="#svg-moon"></use></svg>
-          <svg class="theme-icon-when-light"><use href="#svg-sun"></use></svg>
-        </button>
-      </div>
-      <label class="toc-overlay-icon toc-header-icon{% if furo_hide_toc %} no-toc{% endif %}" for="__toc">
-        <div class="visually-hidden">Toggle table of contents sidebar</div>
-        <i class="icon"><svg><use href="#svg-toc"></use></svg></i>
-      </label>
-    </div>
-  </header>
-  <aside class="sidebar-drawer">
-    <div class="sidebar-container">
-      {% block left_sidebar %}
-      <div class="sidebar-sticky">
-        {%- for sidebar_section in sidebars %}
-          {%- include sidebar_section %}
-        {%- endfor %}
-      </div>
-      {% endblock left_sidebar %}
-    </div>
-  </aside>
-  <div class="main">
-    <div class="content">
-      <article role="main">
-        <div class="content-icon-container">
-          <div class="theme-toggle-container theme-toggle-content">
-            <button class="theme-toggle">
-              <div class="visually-hidden">Toggle Light / Dark / Auto color theme</div>
-              <svg class="theme-icon-when-auto"><use href="#svg-sun-half"></use></svg>
-              <svg class="theme-icon-when-dark"><use href="#svg-moon"></use></svg>
-              <svg class="theme-icon-when-light"><use href="#svg-sun"></use></svg>
-            </button>
-          </div>
-          <label class="toc-overlay-icon toc-content-icon{% if furo_hide_toc %} no-toc{% endif %}" for="__toc">
-            <div class="visually-hidden">Toggle table of contents sidebar</div>
-            <i class="icon"><svg><use href="#svg-toc"></use></svg></i>
-          </label>
-        </div>
-        {% block content %}{{ body }}{% endblock %}
-      </article>
-      <footer>
-        {% block footer %}
-        <div class="related-pages">
-          {% if next -%}
-            <a class="next-page" href="{{ next.link }}">
-              <div class="page-info">
-                <div class="context">
-                  <span>{{ _("Next") }}</span>
-                </div>
-                <div class="title">{{ next.title }}</div>
-              </div>
-              <svg><use href="#svg-arrow-right"></use></svg>
-            </a>
-          {%- endif %}
-          {% if prev -%}
-            <a class="prev-page" href="{{ prev.link }}">
-              <svg><use href="#svg-arrow-right"></use></svg>
-              <div class="page-info">
-                <div class="context">
-                  <span>{{ _("Previous") }}</span>
-                </div>
-                {% if prev.link == pathto(master_doc) %}
-                <div class="title">{{ _("Home") }}</div>
-                {% else %}
-                <div class="title">{{ prev.title }}</div>
-                {% endif %}
-              </div>
-            </a>
-          {%- endif %}
-        </div>
-
-        <div class="related-information">
-          {%- if show_copyright %}
-            {%- if hasdoc('copyright') %}
-              {% trans path=pathto('copyright'), copyright=copyright|e -%}
-                <a href="{{ path }}">Copyright</a> &#169; {{ copyright }}.
-              {%- endtrans %}
-            {%- else %}
-              {% trans copyright=copyright|e -%}
-                Copyright &#169; {{ copyright }}
-              {%- endtrans %}
-            {%- endif %}
-          {%- endif %}
-          {%- if last_updated %}
-            |
-            {% trans last_updated=last_updated|e -%}
-              Last updated on {{ last_updated }}.
-            {%- endtrans %}
-          {%- endif %}
-        </div>
-        {% endblock footer %}
-      </footer>
-    </div>
-    <aside class="toc-drawer{% if furo_hide_toc %} no-toc{% endif %}">
-      {% block right_sidebar %}
-      {% if not furo_hide_toc %}
-      <div class="toc-sticky toc-scroll">
-        <div class="toc-title-container">
-          <span class="toc-title">
-            {{ _("Contents") }}
-          </span>
-        </div>
-        <div class="toc-tree-container">
-          <div class="toc-tree">
-            {{ toc }}
-          </div>
-        </div>
-      </div>
-      {% endif %}
-      {% endblock right_sidebar %}
-    </aside>
-  </div>
-</div>
-{%- endblock %}
\ No newline at end of file