diff --git a/administrator/components/com_languages/helpers/multilangstatus.php b/administrator/components/com_languages/helpers/multilangstatus.php
index 792718a4ce7eb..6cad6ff3f9d38 100644
--- a/administrator/components/com_languages/helpers/multilangstatus.php
+++ b/administrator/components/com_languages/helpers/multilangstatus.php
@@ -8,7 +8,6 @@
  */
 
 defined('_JEXEC') or die;
-use Joomla\Registry\Registry;
 
 /**
  * Multilang status helper.
diff --git a/administrator/templates/hathor/html/com_cpanel/cpanel/default.php b/administrator/templates/hathor/html/com_cpanel/cpanel/default.php
index 625bff6e2b6af..32a24c11c4cac 100644
--- a/administrator/templates/hathor/html/com_cpanel/cpanel/default.php
+++ b/administrator/templates/hathor/html/com_cpanel/cpanel/default.php
@@ -10,8 +10,6 @@
 // no direct access
 defined('_JEXEC') or die;
 
-use Joomla\Registry\Registry;
-
 echo JHtml::_('sliders.start', 'panel-sliders', array('useCookie' => '1'));
 if (JFactory::getUser()->authorise('core.manage', 'com_postinstall')) :
 	if ($this->postinstall_message_count):
diff --git a/build/helpTOC.php b/build/helpTOC.php
index 9cc91153cbfe6..16aa2768628e9 100644
--- a/build/helpTOC.php
+++ b/build/helpTOC.php
@@ -40,10 +40,6 @@
 // Load the admin en-GB.ini language file to get the JHELP language keys
 Factory::getLanguage()->load('joomla', JPATH_ADMINISTRATOR, null, false, false);
 
-// Import namespaced classes
-use Joomla\CMS\Version;
-use Joomla\Registry\Registry;
-
 /**
  * Utility CLI to retrieve the list of help screens from the docs wiki and create an index for the admin help view.
  *
diff --git a/components/com_contact/views/featured/view.html.php b/components/com_contact/views/featured/view.html.php
index 8d8859d60e83a..bb65f43beec59 100644
--- a/components/com_contact/views/featured/view.html.php
+++ b/components/com_contact/views/featured/view.html.php
@@ -9,8 +9,6 @@
 
 defined('_JEXEC') or die;
 
-use Joomla\Registry\Registry;
-
 /**
  * Featured View class
  *
diff --git a/components/com_newsfeeds/views/category/view.html.php b/components/com_newsfeeds/views/category/view.html.php
index fe49682ea2855..f99acdc16f39c 100644
--- a/components/com_newsfeeds/views/category/view.html.php
+++ b/components/com_newsfeeds/views/category/view.html.php
@@ -9,8 +9,6 @@
 
 defined('_JEXEC') or die;
 
-use Joomla\Registry\Registry;
-
 /**
  * HTML View class for the Newsfeeds component
  *
diff --git a/components/com_newsfeeds/views/newsfeed/view.html.php b/components/com_newsfeeds/views/newsfeed/view.html.php
index e7adf5c7d2ad2..d71687dcd1aa2 100644
--- a/components/com_newsfeeds/views/newsfeed/view.html.php
+++ b/components/com_newsfeeds/views/newsfeed/view.html.php
@@ -9,8 +9,6 @@
 
 defined('_JEXEC') or die;
 
-use Joomla\Registry\Registry;
-
 /**
  * HTML View class for the Newsfeeds component
  *
diff --git a/libraries/src/Document/Renderer/Html/HeadRenderer.php b/libraries/src/Document/Renderer/Html/HeadRenderer.php
index ff39530328d86..6e01e26c4a23a 100644
--- a/libraries/src/Document/Renderer/Html/HeadRenderer.php
+++ b/libraries/src/Document/Renderer/Html/HeadRenderer.php
@@ -12,7 +12,6 @@
 
 use Joomla\CMS\Document\DocumentRenderer;
 use Joomla\CMS\Helper\TagsHelper;
-use Joomla\CMS\Uri\Uri;
 use Joomla\Utilities\ArrayHelper;
 
 /**
diff --git a/libraries/src/Document/Renderer/Html/ModuleRenderer.php b/libraries/src/Document/Renderer/Html/ModuleRenderer.php
index b330e79b97256..df30bf015c991 100644
--- a/libraries/src/Document/Renderer/Html/ModuleRenderer.php
+++ b/libraries/src/Document/Renderer/Html/ModuleRenderer.php
@@ -12,8 +12,6 @@
 
 use Joomla\CMS\Document\DocumentRenderer;
 use Joomla\CMS\Helper\ModuleHelper;
-use Joomla\CMS\Log\Log;
-use Joomla\CMS\Layout\LayoutHelper;
 use Joomla\Registry\Registry;
 
 /**
diff --git a/libraries/src/Http/Http.php b/libraries/src/Http/Http.php
index d6e333bab43d1..936fe4aae8667 100644
--- a/libraries/src/Http/Http.php
+++ b/libraries/src/Http/Http.php
@@ -11,8 +11,6 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\Registry\Registry;
-use Joomla\CMS\Http\HttpFactory;
-use Joomla\CMS\Http\TransportInterface;
 use Joomla\CMS\Uri\Uri;
 
 /**
diff --git a/libraries/src/Http/HttpFactory.php b/libraries/src/Http/HttpFactory.php
index 7e2bd8ec58c0c..49e033d44516a 100644
--- a/libraries/src/Http/HttpFactory.php
+++ b/libraries/src/Http/HttpFactory.php
@@ -11,9 +11,6 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\Registry\Registry;
-use Joomla\CMS\Http\Http;
-use Joomla\CMS\Http\TransportInterface;
-use Joomla\CMS\Uri\Uri;
 
 /**
  * HTTP factory class.