diff --git a/index.html b/index.html
index ab12ad15..ab8bd779 100644
--- a/index.html
+++ b/index.html
@@ -77,7 +77,7 @@
       <input class="form-control" id="choices-text-i18n" type="text">
 
       <label for="choices-text-rtl">Right-to-left</label>
-      <input class="form-control" id="choices-text-rtl" type="text" value="Value 1, Value 2" dir="rtl">
+      <input data-trigger class="form-control" id="choices-text-rtl" type="text" value="Value 1, Value 2" dir="rtl">
 
       <hr>