diff --git a/wp-admin/js/media.dev.js b/wp-admin/js/media.dev.js
index 3c221b35de..6c589ec371 100644
--- a/wp-admin/js/media.dev.js
+++ b/wp-admin/js/media.dev.js
@@ -28,13 +28,10 @@ var findPosts;
 			var post = {
 				ps: $('#find-posts-input').val(),
 				action: 'find_posts',
-				_ajax_nonce: $('#_ajax_nonce').val()
+				_ajax_nonce: $('#_ajax_nonce').val(),
+				post_type: $('input[name="find-posts-what"]:checked').val()
 			};
 
-			var selectedItem;
-			$("input[@name='itemSelect[]']:checked").each(function() { selectedItem = $(this).val() });
-			post['post_type'] = selectedItem;
-
 			$.ajax({
 				type : 'POST',
 				url : ajaxurl,