From ace5810d656d1ec83ed197f08abfd08f700a80c2 Mon Sep 17 00:00:00 2001
From: lindalumitchell <linda@mattermost.com>
Date: Mon, 26 Jan 2026 21:50:08 -0800
Subject: [PATCH] Update file_preview.js (#35028)

Co-authored-by: Mattermost Build <build@mattermost.com>
---
 e2e-tests/cypress/tests/support/ui/file_preview.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/e2e-tests/cypress/tests/support/ui/file_preview.js b/e2e-tests/cypress/tests/support/ui/file_preview.js
index 67adfd0154e..e4d49dadfba 100644
--- a/e2e-tests/cypress/tests/support/ui/file_preview.js
+++ b/e2e-tests/cypress/tests/support/ui/file_preview.js
@@ -11,7 +11,7 @@ Cypress.Commands.add('uiGetFileUploadPreview', () => {
 
 Cypress.Commands.add('uiWaitForFileUploadPreview', () => {
     cy.waitUntil(() => cy.uiGetFileUploadPreview().then((el) => {
-        return el.find('.post-image.normal').length > 0;
+        return el.find('.post-image__thumbnail').length > 0;
     }));
 });