diff --git a/src/RestApi/Version4/Controllers/Reports.php b/src/RestApi/Version4/Controllers/Reports.php
index 76113202b5d..72a8dc96631 100644
--- a/src/RestApi/Version4/Controllers/Reports.php
+++ b/src/RestApi/Version4/Controllers/Reports.php
@@ -123,10 +123,6 @@ class Reports extends WC_REST_Controller {
 				'slug'        => 'downloads',
 				'description' => __( 'Product downloads detailed reports.', 'woocommerce' ),
 			),
-			array(
-				'slug'        => 'downloads/files',
-				'description' => __( 'Product download files detailed reports.', 'woocommerce' ),
-			),
 			array(
 				'slug'        => 'downloads/stats',
 				'description' => __( 'Stats about product downloads.', 'woocommerce' ),
@@ -301,18 +297,4 @@ class Reports extends WC_REST_Controller {
 
 		return $order_statuses;
 	}
-
-	/**
-	 * Check whether a given request has permission to read reports.
-	 *
-	 * @param  WP_REST_Request $request Full details about the request.
-	 * @return WP_Error|boolean
-	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'reports', 'read' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
-		}
-
-		return true;
-	}
 }
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-categories-controller.php b/src/RestApi/Version4/Controllers/Reports/Categories.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-categories-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Categories.php
index 2a1fff9fd04..d5cde576636 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-categories-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Categories.php
@@ -11,12 +11,12 @@ namespace WooCommerce\RestApi\Version4\Controllers\Reports;
 
 defined( 'ABSPATH' ) || exit;
 
-use \WC_Admin_REST_Reports_Controller;
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
 
 /**
- * REST API Category Reports class.
+ * REST API Categories Reports class.
  */
-class Categories extends WC_Admin_REST_Reports_Controller {
+class Categories extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-coupons-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/CouponStats.php
similarity index 97%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-coupons-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/CouponStats.php
index a416a57dc3f..fe655e18af9 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-coupons-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/CouponStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/coupons/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports coupons stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API CouponStats Reports class.
  */
-class WC_Admin_REST_Reports_Coupons_Stats_Controller extends WC_REST_Reports_Controller {
+class CouponStats extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-coupons-controller.php b/src/RestApi/Version4/Controllers/Reports/Coupons.php
similarity index 97%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-coupons-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Coupons.php
index f2146a7bfe3..3821e17bd07 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-coupons-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Coupons.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/coupons endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports coupons controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API Coupons Reports class.
  */
-class WC_Admin_REST_Reports_Coupons_Controller extends WC_REST_Reports_Controller {
+class Coupons extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-customers-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/CustomerStats.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-customers-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/CustomerStats.php
index 5b076fa929b..e604aeacb97 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-customers-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/CustomerStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/customers/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports customers stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API CustomerStats Reports class.
  */
-class WC_Admin_REST_Reports_Customers_Stats_Controller extends WC_REST_Reports_Controller {
+class CustomerStats extends Reports {
 	/**
 	 * Endpoint namespace.
 	 *
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-customers-controller.php b/src/RestApi/Version4/Controllers/Reports/Customers.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-customers-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Customers.php
index 02b974cc922..da23ebb5d15 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-customers-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Customers.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/customers endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports customers controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API Customers Reports class.
  */
-class WC_Admin_REST_Reports_Customers_Controller extends WC_REST_Reports_Controller {
+class Customers extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/DownloadStats.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/DownloadStats.php
index 4a0234449af..08da58d69ab 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/DownloadStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/downloads/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports downloads stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API DownloadStats Reports class.
  */
-class WC_Admin_REST_Reports_Downloads_Stats_Controller extends WC_REST_Reports_Controller {
+class DownloadStats extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-controller.php b/src/RestApi/Version4/Controllers/Reports/Downloads.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Downloads.php
index 9ce998461af..256117c37ca 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Downloads.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/downloads endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports downloads controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API Downloads Reports class.
  */
-class WC_Admin_REST_Reports_Downloads_Controller extends WC_Admin_REST_Reports_Controller {
+class Downloads extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-import-controller.php b/src/RestApi/Version4/Controllers/Reports/Import.php
similarity index 97%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-import-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Import.php
index b0f16d997b4..26db4b41ce3 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-import-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Import.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to /reports/import
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * Reports Imports controller.
- *
- * @package WooCommerce Admin/API
- * @extends WC_REST_Data_Controller
+ * REST API Import Reports class.
  */
-class WC_Admin_REST_Reports_Import_Controller extends WC_Admin_REST_Reports_Controller {
+class Import extends Reports {
 	/**
 	 * Endpoint namespace.
 	 *
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-orders-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/OrderStats.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-orders-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/OrderStats.php
index 33a2fc4aa87..4f60962102a 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-orders-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/OrderStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/orders/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports orders stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_Admin_REST_Reports_Controller
+ * REST API OrderStats Reports class.
  */
-class WC_Admin_REST_Reports_Orders_Stats_Controller extends WC_Admin_REST_Reports_Controller {
+class OrderStats extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-orders-controller.php b/src/RestApi/Version4/Controllers/Reports/Orders.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-orders-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Orders.php
index 20535bd3632..2d7a8ec9f07 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-orders-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Orders.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/orders endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports orders controller class.
- *
- * @package WooCommerce/API
- * @extends WC_Admin_REST_Reports_Controller
+ * REST API Orders Reports class.
  */
-class WC_Admin_REST_Reports_Orders_Controller extends WC_Admin_REST_Reports_Controller {
+class Orders extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-performance-indicators-controller.php b/src/RestApi/Version4/Controllers/Reports/PerformanceIndicators.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-performance-indicators-controller.php
rename to src/RestApi/Version4/Controllers/Reports/PerformanceIndicators.php
index 84ad882da6a..ebc0bf052ac 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-performance-indicators-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/PerformanceIndicators.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/store-performance endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports Performance indicators controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API PerformanceIndicators class.
  */
-class WC_Admin_REST_Reports_Performance_Indicators_Controller extends WC_REST_Reports_Controller {
+class PerformanceIndicators extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-products-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/ProductStats.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-products-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/ProductStats.php
index 3cfeb1c6f3c..acb4b42d6cc 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-products-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/ProductStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/products/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports products stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API ProductStats Reports class.
  */
-class WC_Admin_REST_Reports_Products_Stats_Controller extends WC_REST_Reports_Controller {
+class ProductStats extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-products-controller.php b/src/RestApi/Version4/Controllers/Reports/Products.php
similarity index 97%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-products-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Products.php
index ef64c8aae10..214506b6bd8 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-products-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Products.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/products endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports products controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API Products Reports class.
  */
-class WC_Admin_REST_Reports_Products_Controller extends WC_REST_Reports_Controller {
+class Products extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-revenue-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/RevenueStats.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-revenue-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/RevenueStats.php
index 33c78e1e35e..5533a211a6b 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-revenue-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/RevenueStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/revenue/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports revenue stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API RevenueStats Reports class.
  */
-class WC_Admin_REST_Reports_Revenue_Stats_Controller extends WC_REST_Reports_Controller {
+class RevenueStats extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-stock-controller.php b/src/RestApi/Version4/Controllers/Reports/Stock.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-stock-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Stock.php
index 7a4c4535f8c..9ff7535bf53 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-stock-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Stock.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/stock endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports stock controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API Stock Reports class.
  */
-class WC_Admin_REST_Reports_Stock_Controller extends WC_REST_Reports_Controller {
+class Stock extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-stock-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/StockStats.php
similarity index 93%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-stock-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/StockStats.php
index 6d3b091da56..101f90369f1 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-stock-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/StockStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/stock/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports stock stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API StockStats Reports class.
  */
-class WC_Admin_REST_Reports_Stock_Stats_Controller extends WC_REST_Reports_Controller {
+class StockStats extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-taxes-stats-controller.php b/src/RestApi/Version4/Controllers/Reports/TaxStats.php
similarity index 98%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-taxes-stats-controller.php
rename to src/RestApi/Version4/Controllers/Reports/TaxStats.php
index 35d7baf8e7e..ae81a1c2626 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-taxes-stats-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/TaxStats.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/taxes/stats endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports taxes stats controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API TaxesStats Reports class.
  */
-class WC_Admin_REST_Reports_Taxes_Stats_Controller extends WC_REST_Reports_Controller {
+class TaxStats extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-taxes-controller.php b/src/RestApi/Version4/Controllers/Reports/Taxes.php
similarity index 97%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-taxes-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Taxes.php
index b4f1ca1f968..2a68ba10266 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-taxes-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Taxes.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/taxes endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports taxes controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API Taxes Reports class.
  */
-class WC_Admin_REST_Reports_Taxes_Controller extends WC_REST_Reports_Controller {
+class Taxes extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-variations-controller.php b/src/RestApi/Version4/Controllers/Reports/Variations.php
similarity index 97%
rename from src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-variations-controller.php
rename to src/RestApi/Version4/Controllers/Reports/Variations.php
index ed2ebb8818d..f2fed45f205 100644
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-variations-controller.php
+++ b/src/RestApi/Version4/Controllers/Reports/Variations.php
@@ -4,18 +4,19 @@
  *
  * Handles requests to the /reports/products endpoint.
  *
- * @package WooCommerce Admin/API
+ * @package WooCommerce/RestApi
  */
 
+namespace WooCommerce\RestApi\Version4\Controllers\Reports;
+
 defined( 'ABSPATH' ) || exit;
 
+use \WooCommerce\RestApi\Version4\Controllers\Reports as Reports;
+
 /**
- * REST API Reports products controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
+ * REST API Variations Reports class.
  */
-class WC_Admin_REST_Reports_Variations_Controller extends WC_REST_Reports_Controller {
+class Variations extends Reports {
 
 	/**
 	 * Endpoint namespace.
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-controller.php b/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-controller.php
deleted file mode 100644
index 5cae9909de9..00000000000
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-controller.php
+++ /dev/null
@@ -1,303 +0,0 @@
-<?php
-/**
- * REST API Reports controller extended by WC Admin plugin.
- *
- * Handles requests to the reports endpoint.
- *
- * @package WooCommerce Admin/API
- */
-
-defined( 'ABSPATH' ) || exit;
-
-/**
- * REST API Reports controller class.
- *
- * @package WooCommerce Admin/API
- * @extends WC_REST_Reports_Controller
- */
-class WC_Admin_REST_Reports_Controller extends WC_REST_Reports_Controller {
-
-	/**
-	 * Endpoint namespace.
-	 *
-	 * @var string
-	 */
-	protected $namespace = 'wc/v4';
-
-	/**
-	 * Route base.
-	 *
-	 * @var string
-	 */
-	protected $rest_base = 'reports';
-
-	/**
-	 * Register the routes for reports.
-	 */
-	public function register_routes() {
-		register_rest_route(
-			$this->namespace,
-			'/' . $this->rest_base,
-			array(
-				array(
-					'methods'             => WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
-					'args'                => $this->get_collection_params(),
-				),
-				'schema' => array( $this, 'get_public_item_schema' ),
-			)
-		);
-	}
-
-	/**
-	 * Check whether a given request has permission to read reports.
-	 *
-	 * @param  WP_REST_Request $request Full details about the request.
-	 * @return WP_Error|boolean
-	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'reports', 'read' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
-		}
-
-		return true;
-	}
-
-
-	/**
-	 * Get all reports.
-	 *
-	 * @param WP_REST_Request $request Request data.
-	 * @return array|WP_Error
-	 */
-	public function get_items( $request ) {
-		$data    = array();
-		$reports = array(
-			array(
-				'slug'        => 'performance-indicators',
-				'description' => __( 'Batch endpoint for getting specific performance indicators from `stats` endpoints.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'revenue/stats',
-				'description' => __( 'Stats about revenue.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'orders/stats',
-				'description' => __( 'Stats about orders.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'products',
-				'description' => __( 'Products detailed reports.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'products/stats',
-				'description' => __( 'Stats about products.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'categories',
-				'description' => __( 'Product categories detailed reports.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'categories/stats',
-				'description' => __( 'Stats about product categories.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'coupons',
-				'description' => __( 'Coupons detailed reports.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'coupons/stats',
-				'description' => __( 'Stats about coupons.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'taxes',
-				'description' => __( 'Taxes detailed reports.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'taxes/stats',
-				'description' => __( 'Stats about taxes.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'downloads',
-				'description' => __( 'Product downloads detailed reports.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'downloads/files',
-				'description' => __( 'Product download files detailed reports.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'downloads/stats',
-				'description' => __( 'Stats about product downloads.', 'woocommerce' ),
-			),
-			array(
-				'slug'        => 'customers',
-				'description' => __( 'Customers detailed reports.', 'woocommerce' ),
-			),
-		);
-
-		/**
-		 * Filter the list of allowed reports, so that data can be loaded from third party extensions in addition to WooCommerce core.
-		 * Array items should be in format of array( 'slug' => 'downloads/stats', 'description' =>  '',
-		 * 'url' => '', and 'path' => '/wc-ext/v1/...'.
-		 *
-		 * @param array $endpoints The list of allowed reports..
-		 */
-		$reports = apply_filters( 'woocommerce_admin_reports', $reports );
-
-		foreach ( $reports as $report ) {
-			if ( empty( $report['slug'] ) ) {
-				continue;
-			}
-
-			if ( empty( $report['path'] ) ) {
-				$report['path'] = '/' . $this->namespace . '/reports/' . $report['slug'];
-			}
-
-			// Allows a different admin page to be loaded here,
-			// or allows an empty url if no report exists for a set of performance indicators.
-			if ( ! isset( $report['url'] ) ) {
-				if ( '/stats' === substr( $report['slug'], -6 ) ) {
-					$url_slug = substr( $report['slug'], 0, -6 );
-				} else {
-					$url_slug = $report['slug'];
-				}
-
-				$report['url'] = '/analytics/' . $url_slug;
-			}
-
-			$item   = $this->prepare_item_for_response( (object) $report, $request );
-			$data[] = $this->prepare_response_for_collection( $item );
-		}
-
-		return rest_ensure_response( $data );
-	}
-
-	/**
-	 * Get the order number for an order. If no filter is present for `woocommerce_order_number`, we can just return the ID.
-	 * Returns the parent order number if the order is actually a refund.
-	 *
-	 * @param  int $order_id Order ID.
-	 * @return string
-	 */
-	public function get_order_number( $order_id ) {
-		$order = wc_get_order( $order_id );
-
-		if ( 'shop_order_refund' === $order->get_type() ) {
-			$order = wc_get_order( $order->get_parent_id() );
-		}
-
-		if ( ! has_filter( 'woocommerce_order_number' ) ) {
-			return $order->get_id();
-		}
-
-		return $order->get_order_number();
-	}
-
-	/**
-	 * Prepare a report object for serialization.
-	 *
-	 * @param stdClass        $report  Report data.
-	 * @param WP_REST_Request $request Request object.
-	 * @return WP_REST_Response
-	 */
-	public function prepare_item_for_response( $report, $request ) {
-		$data = array(
-			'slug'        => $report->slug,
-			'description' => $report->description,
-			'path'        => $report->path,
-		);
-
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
-		$data    = $this->add_additional_fields_to_object( $data, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
-
-		// Wrap the data in a response object.
-		$response = rest_ensure_response( $data );
-		$response->add_links(
-			array(
-				'self'       => array(
-					'href' => rest_url( $report->path ),
-				),
-				'report'     => array(
-					'href' => $report->url,
-				),
-				'collection' => array(
-					'href' => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
-				),
-			)
-		);
-
-		/**
-		 * Filter a report returned from the API.
-		 *
-		 * Allows modification of the report data right before it is returned.
-		 *
-		 * @param WP_REST_Response $response The response object.
-		 * @param object           $report   The original report object.
-		 * @param WP_REST_Request  $request  Request used to generate the response.
-		 */
-		return apply_filters( 'woocommerce_rest_prepare_report', $response, $report, $request );
-	}
-
-	/**
-	 * Get the Report's schema, conforming to JSON Schema.
-	 *
-	 * @return array
-	 */
-	public function get_item_schema() {
-		$schema = array(
-			'$schema'    => 'http://json-schema.org/draft-04/schema#',
-			'title'      => 'report',
-			'type'       => 'object',
-			'properties' => array(
-				'slug'        => array(
-					'description' => __( 'An alphanumeric identifier for the resource.', 'woocommerce' ),
-					'type'        => 'string',
-					'context'     => array( 'view' ),
-					'readonly'    => true,
-				),
-				'description' => array(
-					'description' => __( 'A human-readable description of the resource.', 'woocommerce' ),
-					'type'        => 'string',
-					'context'     => array( 'view' ),
-					'readonly'    => true,
-				),
-				'path'        => array(
-					'description' => __( 'API path.', 'woocommerce' ),
-					'type'        => 'string',
-					'context'     => array( 'view' ),
-					'readonly'    => true,
-				),
-			),
-		);
-
-		return $this->add_additional_fields_schema( $schema );
-	}
-
-	/**
-	 * Get the query params for collections.
-	 *
-	 * @return array
-	 */
-	public function get_collection_params() {
-		return array(
-			'context' => $this->get_context_param( array( 'default' => 'view' ) ),
-		);
-	}
-
-	/**
-	 * Get order statuses without prefixes.
-	 *
-	 * @return array
-	 */
-	public function get_order_statuses() {
-		$order_statuses = array();
-
-		foreach ( array_keys( wc_get_order_statuses() ) as $status ) {
-			$order_statuses[] = str_replace( 'wc-', '', $status );
-		}
-
-		return $order_statuses;
-	}
-}
diff --git a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-files-controller.php b/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-files-controller.php
deleted file mode 100644
index d0f54fbdc66..00000000000
--- a/src/RestApi/Version4/Controllers/Reports/class-wc-admin-rest-reports-downloads-files-controller.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php
-/**
- * REST API Reports downloads files controller
- *
- * Handles requests to the /reports/downloads/files endpoint.
- *
- * @package WooCommerce Admin/API
- */
-
-defined( 'ABSPATH' ) || exit;
-
-/**
- * REST API Reports downloads files controller class.
- *
- * @package WooCommerce/API
- * @extends WC_REST_Reports_Controller
- */
-class WC_Admin_REST_Reports_Downloads_Files_Controller extends WC_REST_Reports_Controller {
-
-	/**
-	 * Endpoint namespace.
-	 *
-	 * @var string
-	 */
-	protected $namespace = 'wc/v4';
-
-	/**
-	 * Route base.
-	 *
-	 * @var string
-	 */
-	protected $rest_base = 'reports/downloads/files';
-}
diff --git a/src/RestApi/Version4/changelog.md b/src/RestApi/Version4/changelog.md
index 9da7e0296a6..b83e5394fe0 100644
--- a/src/RestApi/Version4/changelog.md
+++ b/src/RestApi/Version4/changelog.md
@@ -1,4 +1,4 @@
-# REST API v4 Changelog
+# REST API v4 Change-log
 
 ## Changes
 
@@ -13,6 +13,24 @@
 ## New endpoints
 
 - Added `reports/products` endpoint.
+- Added `reports/products/stats` endpoint.
+- Added `reports/categories` endpoint.
+- Added `reports/orders` endpoint.
+- Added `reports/orders/stats` endpoint.
+- Added `reports/performance-indicators` endpoint.
+- Added `reports/revenue/stats` endpoint.
+- Added `reports/stock` endpoint.
+- Added `reports/stock/stats` endpoint.
+- Added `reports/taxes` endpoint.
+- Added `reports/taxes/stats` endpoint.
+- Added `reports/variations` endpoint.
+- Added `reports/coupons` endpoint.
+- Added `reports/coupons/stats` endpoint.
+- Added `reports/customer` endpoint.
+- Added `reports/customers/stats` endpoint.
+- Added `reports/downloads` endpoint.
+- Added `reports/downloads/stats` endpoint.
+- Added `reports/import` endpoint.
 
 ## Removed endpoints