diff --git a/test/ui/ui_unit.js b/test/ui/ui_unit.js
index a6291d050..ea52cd7f7 100644
--- a/test/ui/ui_unit.js
+++ b/test/ui/ui_unit.js
@@ -196,6 +196,10 @@ describe('UI', () => {
     });
 
     it('goes into fullscreen on double click', async () => {
+      if (!document.fullscreenEnabled) {
+        pending('This test requires fullscreen support, which is unavailable.');
+      }
+
       const config = {
         controlPanelElements: [
           'overflow_menu',