diff --git a/playground/myome/pizza/select-pizza-exampledata.json b/playground/myome/pizza/select-pizza-exampledata.json
index 428d5c95..cd17f1bc 100644
--- a/playground/myome/pizza/select-pizza-exampledata.json
+++ b/playground/myome/pizza/select-pizza-exampledata.json
@@ -3,7 +3,7 @@
   "multipleChoicesList": [
     "bar"
   ],
-  "pizza_size": [
+  "fruits": [
     {
       "value": "apples",
       "label": "Apples"