diff --git a/src/Managers/CleanupManager.php b/src/Managers/CleanupManager.php
index 95c078b..e29d52a 100644
--- a/src/Managers/CleanupManager.php
+++ b/src/Managers/CleanupManager.php
@@ -63,7 +63,7 @@ public function run() {
 		// Remove comments from the admin menu.
 		add_action( 'admin_menu', array( $this, 'remove_comments_from_admin_menu' ) );
 
-		add_action( 'xmlrpc_enabled', array( $this, 'xmlrpc_enabled' ) );
+		add_filter( 'xmlrpc_enabled', array( $this, 'xmlrpc_enabled' ) );
 	}
 
 	/**
@@ -173,7 +173,7 @@ public function remove_comments_from_admin_menu():void {
 	/**
 	 * Enable or disable XML RPC endpoint.
 	 */
-	public function xmlrpc_enabled(): bool {
+	public function xmlrpc_enabled():bool {
 		return $this->xml_rpc;
 	}
 }