diff --git a/plugins/woocommerce-admin/src/Notes/WC_Admin_Notes.php b/plugins/woocommerce-admin/src/Notes/WC_Admin_Notes.php
index 2da6e6bef4b..741864e8269 100644
--- a/plugins/woocommerce-admin/src/Notes/WC_Admin_Notes.php
+++ b/plugins/woocommerce-admin/src/Notes/WC_Admin_Notes.php
@@ -174,7 +174,7 @@ class WC_Admin_Notes {
 	public static function clear_queued_actions() {
 		$store = \ActionScheduler::store();
 
-		if ( is_a( $store, 'WC_Admin_ActionScheduler_WPPostStore' ) ) {
+		if ( is_a( $store, 'Automattic\WooCommerce\Admin\WC_Admin_ActionScheduler_WPPostStore' ) ) {
 			// If we're using our data store, call our bespoke deletion method.
 			$action_types = array( self::UNSNOOZE_HOOK );
 			$store->clear_pending_wcadmin_actions( $action_types );
diff --git a/plugins/woocommerce-admin/includes/class-wc-admin-actionscheduler-wppoststore.php b/plugins/woocommerce-admin/src/WC_Admin_ActionScheduler_WPPostStore.php
similarity index 86%
rename from plugins/woocommerce-admin/includes/class-wc-admin-actionscheduler-wppoststore.php
rename to plugins/woocommerce-admin/src/WC_Admin_ActionScheduler_WPPostStore.php
index b3bfe6178d6..f2348e9b956 100644
--- a/plugins/woocommerce-admin/includes/class-wc-admin-actionscheduler-wppoststore.php
+++ b/plugins/woocommerce-admin/src/WC_Admin_ActionScheduler_WPPostStore.php
@@ -5,10 +5,12 @@
  * @package WooCommerce Admin/Classes
  */
 
+namespace Automattic\WooCommerce\Admin;
+
 /**
  * Class WC Admin Action Scheduler Store.
  */
-class WC_Admin_ActionScheduler_WPPostStore extends ActionScheduler_wpPostStore {
+class WC_Admin_ActionScheduler_WPPostStore extends \ActionScheduler_wpPostStore {
 	/**
 	 * Action scheduler job priority (lower numbers are claimed first).
 	 */
@@ -24,7 +26,7 @@ class WC_Admin_ActionScheduler_WPPostStore extends ActionScheduler_wpPostStore {
 	 * @param DateTime               $scheduled_date Action schedule.
 	 * @return array Post data array for usage in wp_insert_post().
 	 */
-	protected function create_post_array( ActionScheduler_Action $action, DateTime $scheduled_date = null ) {
+	protected function create_post_array( \ActionScheduler_Action $action, \DateTime $scheduled_date = null ) {
 		$postdata = parent::create_post_array( $action, $scheduled_date );
 
 		if ( 0 === strpos( $postdata['post_title'], 'wc-admin_' ) ) {
diff --git a/plugins/woocommerce-admin/src/WC_Admin_Reports_Sync.php b/plugins/woocommerce-admin/src/WC_Admin_Reports_Sync.php
index c70e9fc44c7..286640e7eba 100644
--- a/plugins/woocommerce-admin/src/WC_Admin_Reports_Sync.php
+++ b/plugins/woocommerce-admin/src/WC_Admin_Reports_Sync.php
@@ -209,7 +209,7 @@ class WC_Admin_Reports_Sync {
 	public static function clear_queued_actions() {
 		$store = \ActionScheduler::store();
 
-		if ( is_a( $store, 'WC_Admin_ActionScheduler_WPPostStore' ) ) {
+		if ( is_a( $store, 'Automattic\WooCommerce\Admin\WC_Admin_ActionScheduler_WPPostStore' ) ) {
 			// If we're using our data store, call our bespoke deletion method.
 			$action_types = array(
 				self::QUEUE_BATCH_ACTION,
diff --git a/plugins/woocommerce-admin/tests/queue-priority.php b/plugins/woocommerce-admin/tests/queue-priority.php
index c1ecf264221..4821d6b0255 100644
--- a/plugins/woocommerce-admin/tests/queue-priority.php
+++ b/plugins/woocommerce-admin/tests/queue-priority.php
@@ -7,6 +7,7 @@
  */
 
 use Automattic\WooCommerce\Admin\WC_Admin_Reports_Sync;
+use Automattic\WooCommerce\Admin\WC_Admin_ActionScheduler_wpPostStore;
 
 /**
  * Reports Generation Batch Queue Prioritizaion Test Class
diff --git a/plugins/woocommerce-admin/woocommerce-admin.php b/plugins/woocommerce-admin/woocommerce-admin.php
index 9d64d89574b..9ae8445c79f 100755
--- a/plugins/woocommerce-admin/woocommerce-admin.php
+++ b/plugins/woocommerce-admin/woocommerce-admin.php
@@ -222,7 +222,7 @@ class WC_Admin_Feature_Plugin {
 			return $store_class;
 		}
 
-		return 'WC_Admin_ActionScheduler_WPPostStore';
+		return 'Automattic\WooCommerce\Admin\WC_Admin_ActionScheduler_WPPostStore';
 	}
 
 	/**