diff --git a/js/vips.js b/js/vips.js
index 98a323535d0d0abeb98689c983f55917ad068350..2a2bea5c6190faca85ef7a5d55bfc78852c63dc4 100644
--- a/js/vips.js
+++ b/js/vips.js
@@ -433,7 +433,7 @@ function vips_post_render(element) {
         }
     });
 
-    $('.cloze_select').filter(':contains("\\\\(")').each(function() {
+    $(element).find('.cloze_select').filter(':contains("\\\\(")').each(function() {
         STUDIP.loadChunk('mathjax').then(({ Hub }) => {
             Hub.Queue(['Typeset', Hub, this]);
         });