1 files changed, 1 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-writing-modes/forms/select-multiple-options-visual-order.html b/testing/web-platform/tests/css/css-writing-modes/forms/select-multiple-options-visual-order.html
index 359c09279e..e3ae8a27a9 100644
--- a/testing/web-platform/tests/css/css-writing-modes/forms/select-multiple-options-visual-order.html
+++ b/testing/web-platform/tests/css/css-writing-modes/forms/select-multiple-options-visual-order.html
@@ -29,6 +29,7 @@ for (const writingMode of ["horizontal-tb", "vertical-lr", "vertical-rl", "sidew
         select.style.writingMode = writingMode;
         this.add_cleanup(() => {
             select.removeAttribute("style");
+            select.value = "";
         });
 
         const elementBox = select.getBoundingClientRect();