diff --git a/filedrop.js b/filedrop.js
index 33ce792..f3348b4 100644
--- a/filedrop.js
+++ b/filedrop.js
@@ -473,7 +473,7 @@
   // Adds event listeners to given object with 'events' property according
   // to passed parameters. See DropHandle.event() for details.
   // Returns nothing if couldn't handle given parameter combination.
-  global.addEventsToObject = function (obj, prepend, args) {
+  global.addEventsToObject = function recursiveaddEvents(obj, prepend, args) {
     var events = args[0]
     var funcs = args[1]
 
@@ -481,7 +481,7 @@
     case 1:
       if (events && typeof events == 'object' && !global.isArray(events)) {
         for (var event in events) {
-          arguments.callee(obj, prepend, [event, events[event]])
+          recursiveaddEvents(obj, prepend, [event, events[event]])
         }
 
         return true
@@ -975,14 +975,14 @@
     //    //=> <input type="file" class="fd-input">
     //
     //? findInputRecursive(byID('foo'))   //=> null
-    self.findInputRecursive = function (parent) {
+    self.findInputRecursive = function recursivefunc(parent) {
       for (var i = 0; i < parent.childNodes.length; i++) {
         var node = parent.childNodes[i]
 
         if (global.isTag(node, 'input') && node.getAttribute('type') == 'file' &&
             global.hasClass(node, self.opt.inputClass)) {
           return node
-        } else if (node = arguments.callee(node)) {
+        } else if (node = recursivefunc(node)) {
           return node
         }
       }