diff --git a/website/client-old/js/services/taskServices.js b/website/client-old/js/services/taskServices.js
index 604f007fd7..9b0ee26893 100644
--- a/website/client-old/js/services/taskServices.js
+++ b/website/client-old/js/services/taskServices.js
@@ -72,10 +72,16 @@ angular.module('habitrpg')
     };
 
     function updateTask (taskId, taskDetails) {
+      var taskDetailsToSend = _.omit(
+        taskDetails,
+        ['challenge', 'completed', 'createdAt', 'group', 'history', 'id',
+         'reminders', 'tags', 'type', 'updatedAt', 'userId']
+      )
+
       return $http({
         method: 'PUT',
         url: '/api/v3/tasks/' + taskId,
-        data: taskDetails,
+        data: taskDetailsToSend,
       });
     };