diff --git a/web/templates/index.html b/web/templates/index.html
index e433d3d..8f13fae 100644
--- a/web/templates/index.html
+++ b/web/templates/index.html
@@ -1565,7 +1565,7 @@ function renderMultiSelectTabWithSections(sections) {
 
         // Get cart items for this section
         const sectionItems = tabItems.filter(item => {
-            return sectionCategories.some(c => ciStr(c) === ciStr(item.category));
+            return section.categories.some(c => ciStr(c) === ciStr(item.category));
         });
 
         // Section header