helper functions doesn't create html tags

frontend-js/src/test/js/helper.js

@@ -132,14 +132,6 @@ Helper.prototype.createSubmapTab = function() {
   var result = document.createElement("div");
   result.id = "submapTab";
 
-  var submapDiv = document.createElement("div");
-  submapDiv.setAttribute("name", "submapDiv");
-  result.appendChild(submapDiv);
-
-  var submapTable = document.createElement("table");
-  submapTable.setAttribute("name", "submapTable");
-  submapDiv.appendChild(submapTable);
-
   return result;
 };