diff --git a/scripts/system/create/entityList/entityList.js b/scripts/system/create/entityList/entityList.js
index 623e0b7326..252481d44d 100644
--- a/scripts/system/create/entityList/entityList.js
+++ b/scripts/system/create/entityList/entityList.js
@@ -236,7 +236,7 @@ EntityListTool = function(shouldUseEditTabletApp) {
                             hasScript: properties.script !== "",
                             parentState: parentState,
                             created: formatToStringDateTime(properties.created),
-                            lastEdited: formatToStringDateTime(properties.lastEdited),
+                            lastEdited: formatToStringDateTime(properties.lastEdited)
                         });
                     }
                 }
@@ -259,14 +259,16 @@ EntityListTool = function(shouldUseEditTabletApp) {
     function formatToStringDateTime(timestamp) {
         var d = new Date(Math.floor(timestamp/1000));
         var dateTime = d.getUTCFullYear() + "-" + zeroPad((d.getUTCMonth() + 1), 2) + "-" + zeroPad(d.getUTCDate(), 2);
-        dateTime = dateTime + " " + zeroPad(d.getUTCHours(),2) + ":" + zeroPad(d.getUTCMinutes(), 2) + ":" + zeroPad(d.getUTCSeconds(), 2); 
+        dateTime = dateTime + " " + zeroPad(d.getUTCHours(), 2) + ":" + zeroPad(d.getUTCMinutes(), 2) + ":" + zeroPad(d.getUTCSeconds(), 2); 
         dateTime = dateTime + "." + zeroPad(d.getUTCMilliseconds(), 3);
         return dateTime;
     }
 
     function zeroPad(num, size) {
         num = num.toString();
-        while (num.length < size) num = "0" + num;
+        while (num.length < size) {
+            num = "0" + num;
+        }
         return num;
     }