diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/LabExercController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/LabExercController.js
index 807cc2c..e46c749 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/LabExercController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/LabExercController.js
@@ -539,11 +539,22 @@ function ($scope, $rootScope, pages, log, $http,$timeout, DataService, $filter, 
                                     $.each(Options, function (inx, value2) {
                                         if (Options[inx].BoxName == id.split('-')[1]) {
                                             if ($scope.DraggedList != null) {
-                                                $.each($scope.DraggedList, function (inx1, value3) {
-                                                    if ($scope.DraggedList[inx1].Value == dataText) {
-                                                        $scope.DraggedList.splice(inx1, 1);
+                                                //$.each($scope.DraggedList, function (inx1, value3) {
+                                                //    if ($scope.DraggedList[inx1].Value == dataText) {
+                                                //        $scope.DraggedList.splice(inx1, 1);
+                                                //    }
+                                                //});
+                                                for (var i = 0; i <= $scope.DraggedList.length - 1; i++) {
+
+                                                    if ($scope.DraggedList[i].Value == undefined) {
+                                                        i = 0;
+                                                        continue;
                                                     }
-                                                });
+
+                                                    if ($scope.DraggedList[i].Value == dataText) {
+                                                        $scope.DraggedList.splice(i, 1);
+                                                    }
+                                                }
                                             }
                                             //   $scope.UserAttempt.push({ "BlankBoxName": id.split('-')[1], "OptionName": $scope.dragableId.split('-')[1] });
                                             //$scope.UserAttempt.push({ balnkBox: +$scope.dragableId.split('-')[1] });