diff --git a/script.php b/script.php
index 178a4aa84..a14e0de10 100644
--- a/script.php
+++ b/script.php
@@ -29,7 +29,7 @@ public function __construct()
 		$this->minimumPhp    = '8.1.0';
 
 		$this->deleteFiles = [
-			// Backend
+			// Old files from Joomla 3 language packs
 			'/administrator/language/de-DE/de-DE.com_actionlogs.ini',
 			'/administrator/language/de-DE/de-DE.com_actionlogs.sys.ini',
 			'/administrator/language/de-DE/de-DE.com_admin.ini',
@@ -325,11 +325,6 @@ public function __construct()
 			'/administrator/language/de-DE/de-DE.tpl_isis.ini',
 			'/administrator/language/de-DE/de-DE.tpl_isis.sys.ini',
 			'/administrator/language/de-DE/de-DE.xml',
-			'/administrator/language/de-DE/plg_fields_image.ini',
-			'/administrator/language/de-DE/plg_fields_image.sys.ini',
-			'/administrator/language/de-DE/plg_fields_menuitem.ini',
-			'/administrator/language/de-DE/plg_fields_menuitem.sys.ini',
-			// Frontend
 			'/language/de-DE/de-DE.com_ajax.ini',
 			'/language/de-DE/de-DE.com_config.ini',
 			'/language/de-DE/de-DE.com_contact.ini',
@@ -408,6 +403,11 @@ public function __construct()
 			'/language/de-DE/de-DE.tpl_protostar.ini',
 			'/language/de-DE/de-DE.tpl_protostar.sys.ini',
 			'/language/de-DE/de-DE.xml',
+			// Old files from Joomla 4 language packs
+			'/administrator/language/de-DE/plg_fields_image.ini',
+			'/administrator/language/de-DE/plg_fields_image.sys.ini',
+			'/administrator/language/de-DE/plg_fields_menuitem.ini',
+			'/administrator/language/de-DE/plg_fields_menuitem.sys.ini',
 		];
 	}