diff --git a/public/pdf.html b/public/pdf.html
index 310d813..bdf5cdf 100644
--- a/public/pdf.html
+++ b/public/pdf.html
@@ -1493,7 +1493,7 @@
url = '/pdf/delete';
body = JSON.stringify({ fileId, pages: getSelectedPages('deletePageGrid').join(',') });
} else {
- url = '/pdf/reorder'; — map to rotate placeholder (backend decides)
+ url = '/pdf/reorder';
body = JSON.stringify({ fileId, order: Array.from(document.getElementById('reorderPageGrid').querySelectorAll('.page-thumb')).map(t => parseInt(t.dataset.page)) });
}
break;