diff --git a/javascripts/core/playfab.js b/javascripts/core/playfab.js
index eaec1bc82..e98638a50 100644
--- a/javascripts/core/playfab.js
+++ b/javascripts/core/playfab.js
@@ -67,7 +67,6 @@ function saveToPlayFab(root) {
   var requestData = {
     TitleId: titleId,
     PlayFabId: playFabId,
-    // convert array into object with numbers as keys
     Data: chunks.mapToObject((_, index) => index, value => value)
   }
   try {
diff --git a/response.json()) b/response.json())
deleted file mode 100644
index e69de29bb..000000000
diff --git a/{ b/{
deleted file mode 100644
index e69de29bb..000000000