diff --git a/module/VuFind/src/VuFind/ILS/Driver/DAIA.php b/module/VuFind/src/VuFind/ILS/Driver/DAIA.php
index 4b7bec9bc83bdcb5c9d98429a2e160d9808c5deb..6d6cac9cdb2ecc4dc8d0dbd8f8dbdbb846440b30 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/DAIA.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/DAIA.php
@@ -530,7 +530,7 @@ class DAIA extends AbstractBase implements
             foreach ($daiaArray["item"] as $item) {
                 $result_item = [];
                 $result_item["id"] = $id;
-                $result_item["item_id"] = $id;
+                $result_item["item_id"] = $item["id"];
                 $result_item["ilslink"] = $doc_href;
                 $number++; // count items
                 $result_item["number"] = $number;