diff --git a/api/lib/parse/getCitations.js b/api/lib/parse/getCitations.js
index f4086a4e9e..0e36de695e 100644
--- a/api/lib/parse/getCitations.js
+++ b/api/lib/parse/getCitations.js
@@ -2,7 +2,8 @@
 const regex = / \[.*?]\(.*?\)/g;
 
 const getCitations = (res) => {
-  const textBlocks = res.details.adaptiveCards[0].body;
+  const adaptiveCards = res.details.adaptiveCards;
+  const textBlocks = adaptiveCards && adaptiveCards[0].body;
   if (!textBlocks) return '';
   let links = textBlocks[textBlocks.length - 1]?.text.match(regex);
   if (links?.length === 0 || !links) return '';