diff --git a/module/execution/model.php b/module/execution/model.php
index 9430b98f7b..3ab434dc60 100644
--- a/module/execution/model.php
+++ b/module/execution/model.php
@@ -5078,19 +5078,21 @@ class executionModel extends model
         $post    = $_POST;
 
         $_POST = array();
-        $_POST['project'] = $projectID;
-        $_POST['name']    = $project->name;
-        $_POST['code']    = $project->code;
-        $_POST['begin']   = $project->begin;
-        $_POST['end']     = $project->end;
-        $_POST['days']    = $project->days;
-        $_POST['team']    = $project->team;
-        $_POST['PO']      = $project->PO;
-        $_POST['QD']      = $project->QD;
-        $_POST['PM']      = $project->PM;
-        $_POST['RD']      = $project->RD;
-        $_POST['status']  = $project->status;
-        $_POST['acl']     = 'open';
+        $_POST['project']   = $projectID;
+        $_POST['name']      = $project->name;
+        $_POST['code']      = $project->code;
+        $_POST['begin']     = $project->begin;
+        $_POST['end']       = $project->end;
+        $_POST['realBegan'] = $project->realBegan;
+        $_POST['realEnd']   = $project->realEnd;
+        $_POST['days']      = $project->days;
+        $_POST['team']      = $project->team;
+        $_POST['PO']        = $project->PO;
+        $_POST['QD']        = $project->QD;
+        $_POST['PM']        = $project->PM;
+        $_POST['RD']        = $project->RD;
+        $_POST['status']    = $project->status;
+        $_POST['acl']       = 'open';
 
         $projectProducts = $this->dao->select('*')->from(TABLE_PROJECTPRODUCT)->where('project')->eq($projectID)->fetchAll();
         foreach($projectProducts as $projectProduct)
diff --git a/module/project/model.php b/module/project/model.php
index 4ab4dd6210..03f0a01ee1 100644
--- a/module/project/model.php
+++ b/module/project/model.php
@@ -1864,7 +1864,7 @@ class projectModel extends model
 
         if(dao::isError()) return false;
 
-        if(!$oldProject->multiple) $this->changeExecutionStatus($projectID, 'activate');
+        if(empty($oldProject->multiple) and $oldProject->model != 'waterfall') $this->loadModel('execution')->syncNoMultipleSprint($projectID);
 
         /* Readjust task. */
         if($this->post->readjustTime and $this->post->readjustTask)
diff --git a/module/project/view/activate.html.php b/module/project/view/activate.html.php
index 1cced9f528..af8ff70209 100644
--- a/module/project/view/activate.html.php
+++ b/module/project/view/activate.html.php
@@ -5,7 +5,7 @@
  * @copyright   Copyright 2009-2015 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
  * @license     ZPL(http://zpl.pub/page/zplv12.html) or AGPL(https://www.gnu.org/licenses/agpl-3.0.en.html)
  * @author      Chunsheng Wang<wwccss@gmail.com>
- * @package     project 
+ * @package     project
  * @version     $Id: suspend.html.php 935 2013-01-16 07:49:24Z wwccss@gmail.com $
  * @link        http://www.zentao.net
  */
@@ -28,8 +28,8 @@
     <table class='table table-form'>
       <tr style='height:50px;'>
         <th class='w-70px'><?php echo $lang->execution->beginAndEnd;?></th>
-        <td class='muted' colspan='2'>
-          <div id='sourceTimeBox'><?php echo $project->begin . ' ~ ' . $project->end;?></div>
+        <td colspan='2'>
+          <div id='sourceTimeBox' class='muted'><?php echo $project->begin . ' ~ ' . $project->end;?></div>
           <div id='readjustTimeBox' class='hide'>
             <div class='input-group'>
               <?php echo html::input('begin', $newBegin, "class='form-control form-date'")?>
@@ -72,7 +72,7 @@ $(function()
     $('#readjustTime').change(function()
     {
         $('#sourceTimeBox').toggle(!$(this).prop('checked'))
-        $('#readjustTimeBox').toggle($(this).prop('checked'))
+        $('#readjustTimeBox').toggleClass('hide', !$(this).prop('checked'))
         $('#readjustTaskBox').toggleClass('hidden')
     })
 })