diff --git a/django/contrib/admin/templates/admin/change_form.html b/django/contrib/admin/templates/admin/change_form.html
index 066ae2a89c..cfe2fd9998 100644
--- a/django/contrib/admin/templates/admin/change_form.html
+++ b/django/contrib/admin/templates/admin/change_form.html
@@ -1,13 +1,19 @@
 {% extends "admin/base_site.html" %}
 {% load i18n admin_modify adminmedia %}
+
 {% block extrahead %}{{ block.super }}
 <script type="text/javascript" src="../../../jsi18n/"></script>
 {% for js in javascript_imports %}{% include_admin_script js %}{% endfor %}
 {% endblock %}
+
 {% block stylesheet %}{% admin_media_prefix %}css/forms.css{% endblock %}
+
 {% block coltype %}{% if ordered_objects %}colMS{% else %}colM{% endif %}{% endblock %}
+
 {% block bodyclass %}{{ opts.app_label }}-{{ opts.object_name.lower }} change-form{% endblock %}
+
 {% block userlinks %}<a href="../../../doc/">{% trans 'Documentation' %}</a> / <a href="../../../password_change/">{% trans 'Change password' %}</a> / <a href="../../../logout/">{% trans 'Log out' %}</a>{% endblock %}
+
 {% block breadcrumbs %}{% if not is_popup %}
 <div class="breadcrumbs">
      <a href="../../../">{% trans "Home" %}</a> &rsaquo;
@@ -15,6 +21,7 @@
      {% if add %}{% trans "Add" %} {{ opts.verbose_name|escape }}{% else %}{{ original|truncatewords:"18"|escape }}{% endif %}
 </div>
 {% endif %}{% endblock %}
+
 {% block content %}<div id="content-main">
 {% block object-tools %}
 {% if change %}{% if not is_popup %}
diff --git a/django/contrib/admin/templates/admin/change_list.html b/django/contrib/admin/templates/admin/change_list.html
index f50a73c934..693b1f2da8 100644
--- a/django/contrib/admin/templates/admin/change_list.html
+++ b/django/contrib/admin/templates/admin/change_list.html
@@ -1,10 +1,16 @@
 {% extends "admin/base_site.html" %}
 {% load adminmedia admin_list i18n %}
+
 {% block stylesheet %}{% admin_media_prefix %}css/changelists.css{% endblock %}
+
 {% block bodyclass %}change-list{% endblock %}
+
 {% block userlinks %}<a href="../../doc/">{% trans 'Documentation' %}</a> / <a href="../../password_change/">{% trans 'Change password' %}</a> / <a href="../../logout/">{% trans 'Log out' %}</a>{% endblock %}
+
 {% if not is_popup %}{% block breadcrumbs %}<div class="breadcrumbs"><a href="../../">{% trans "Home" %}</a> &rsaquo; {{ cl.opts.verbose_name_plural|capfirst|escape }}</div>{% endblock %}{% endif %}
+
 {% block coltype %}flex{% endblock %}
+
 {% block content %}
 <div id="content-main">
 {% block object-tools %}
diff --git a/django/contrib/admin/templates/admin/delete_confirmation.html b/django/contrib/admin/templates/admin/delete_confirmation.html
index 3921ab69e3..a11e7b3e84 100644
--- a/django/contrib/admin/templates/admin/delete_confirmation.html
+++ b/django/contrib/admin/templates/admin/delete_confirmation.html
@@ -1,6 +1,8 @@
 {% extends "admin/base_site.html" %}
 {% load i18n %}
+
 {% block userlinks %}<a href="../../../../doc/">{% trans 'Documentation' %}</a> / <a href="../../../../password_change/">{% trans 'Change password' %}</a> / <a href="../../../../logout/">{% trans 'Log out' %}</a>{% endblock %}
+
 {% block breadcrumbs %}
 <div class="breadcrumbs">
      <a href="../../../../">{% trans "Home" %}</a> &rsaquo;
@@ -9,6 +11,7 @@
      {% trans 'Delete' %}
 </div>
 {% endblock %}
+
 {% block content %}
 {% if perms_lacking %}
     <p>{% blocktrans with object|escape as escaped_object %}Deleting the {{ object_name }} '{{ escaped_object }}' would result in deleting related objects, but your account doesn't have permission to delete the following types of objects:{% endblocktrans %}</p>
diff --git a/django/contrib/admin/templates/admin/index.html b/django/contrib/admin/templates/admin/index.html
index aa63c14fce..0723d969a7 100644
--- a/django/contrib/admin/templates/admin/index.html
+++ b/django/contrib/admin/templates/admin/index.html
@@ -2,9 +2,13 @@
 {% load i18n %}
 
 {% block stylesheet %}{% load adminmedia %}{% admin_media_prefix %}css/dashboard.css{% endblock %}
+
 {% block coltype %}colMS{% endblock %}
+
 {% block bodyclass %}dashboard{% endblock %}
+
 {% block breadcrumbs %}{% endblock %}
+
 {% block content %}
 <div id="content-main">
 
diff --git a/django/contrib/admin/templates/admin/invalid_setup.html b/django/contrib/admin/templates/admin/invalid_setup.html
index 1d7d61f0d2..4fa41bbaa0 100644
--- a/django/contrib/admin/templates/admin/invalid_setup.html
+++ b/django/contrib/admin/templates/admin/invalid_setup.html
@@ -4,7 +4,5 @@
 {% block breadcrumbs %}<div class="breadcrumbs"><a href="../../">{% trans 'Home' %}</a> &rsaquo; {{ title|escape }}</div>{% endblock %}
 
 {% block content %}
-
 <p>{% trans "Something's wrong with your database installation. Make sure the appropriate database tables have been created, and make sure the database is readable by the appropriate user." %}</p>
-
 {% endblock %}
diff --git a/django/contrib/admin/templates/admin/login.html b/django/contrib/admin/templates/admin/login.html
index 0773132cec..5dd953bc23 100644
--- a/django/contrib/admin/templates/admin/login.html
+++ b/django/contrib/admin/templates/admin/login.html
@@ -2,12 +2,14 @@
 {% load i18n %}
 
 {% block stylesheet %}{% load adminmedia %}{% admin_media_prefix %}css/login.css{% endblock %}
+
 {% block bodyclass %}login{% endblock %}
+
 {% block content_title %}{% endblock %}
+
 {% block breadcrumbs %}{% endblock %}
 
 {% block content %}
-
 {% if error_message %}
 <p class="errornote">{{ error_message }}</p>
 {% endif %}
diff --git a/django/contrib/admin/templates/admin/object_history.html b/django/contrib/admin/templates/admin/object_history.html
index 14a77b8a31..4b1b5564bf 100644
--- a/django/contrib/admin/templates/admin/object_history.html
+++ b/django/contrib/admin/templates/admin/object_history.html
@@ -1,17 +1,17 @@
 {% extends "admin/base_site.html" %}
 {% load i18n %}
+
 {% block userlinks %}<a href="../../../../doc/">{% trans 'Documentation' %}</a> / <a href="../../../../password_change/">{% trans 'Change password' %}</a> / <a href="../../../../logout/">{% trans 'Log out' %}</a>{% endblock %}
+
 {% block breadcrumbs %}
 <div class="breadcrumbs"><a href="../../../../">{% trans 'Home' %}</a> &rsaquo; <a href="../../">{{ module_name|escape }}</a> &rsaquo; <a href="../">{{ object|escape|truncatewords:"18" }}</a> &rsaquo; {% trans 'History' %}</div>
 {% endblock %}
 
 {% block content %}
-
 <div id="content-main">
 <div class="module">
 
 {% if action_list %}
-
     <table id="change-history">
         <thead>
         <tr>
@@ -30,14 +30,9 @@
         {% endfor %}
         </tbody>
     </table>
-
 {% else %}
-
     <p>{% trans "This object doesn't have a change history. It probably wasn't added via this admin site." %}</p>
-
 {% endif %}
-
 </div>
 </div>
-
 {% endblock %}