diff --git a/src/Psalm/Report/XmlReport.php b/src/Psalm/Report/XmlReport.php
index 4f102a1f9..bb6da1b23 100644
--- a/src/Psalm/Report/XmlReport.php
+++ b/src/Psalm/Report/XmlReport.php
@@ -13,10 +13,10 @@ class XmlReport extends Report
      */
     public function create(): string
     {
-        $items = Array2XML::createXML(
+        $xml = Array2XML::createXML(
             'report',
             [
-                'item' => 
+                'item' => array_map(
                     function (IssueData $issue_data) {
                         return (array) $issue_data;
                     },