diff --git a/module/project/model.php b/module/project/model.php
index 479e90bdae..bf6c9d5d49 100644
--- a/module/project/model.php
+++ b/module/project/model.php
@@ -617,6 +617,7 @@ class projectModel extends model
             $tasks = $this->dao->select('id,estStarted,deadline,status')->from(TABLE_TASK)
                 ->where('deadline')->ne('0000-00-00')
                 ->andWhere('status')->in('wait,doing')
+                ->andWhere('project')->eq($project->id)
                 ->fetchAll();
             foreach($tasks as $task)
             {