diff --git a/app/assets/javascripts/fullscreenTable.js b/app/assets/javascripts/fullscreenTable.js
index 799e518d1..5f3cd073a 100644
--- a/app/assets/javascripts/fullscreenTable.js
+++ b/app/assets/javascripts/fullscreenTable.js
@@ -44,7 +44,7 @@
             .clone()
             .addClass('fullscreen-fixed-table')
             .removeClass('fullscreen-scrollable-table')
-            .attr('role', 'presentation')
+            .attr('aria-hidden', true)
         )
         .append(
           '<div class="fullscreen-right-shadow" />'
diff --git a/tests/javascripts/fullscreenTable.test.js b/tests/javascripts/fullscreenTable.test.js
index c1130f1ce..e179a97bd 100644
--- a/tests/javascripts/fullscreenTable.test.js
+++ b/tests/javascripts/fullscreenTable.test.js
@@ -123,7 +123,7 @@ describe('FullscreenTable', () => {
 
       expect(tableFrame).not.toBeNull();
       expect(numberColumnFrame).not.toBeNull();
-      expect(numberColumnFrame.getAttribute('role')).toEqual('presentation');
+      expect(numberColumnFrame.getAttribute('aria-hidden')).toEqual('true');
 
     });