diff --git a/module/bug/ui/batchcreate.html.php b/module/bug/ui/batchcreate.html.php
index ea3bbcad9f..c62f91bcc1 100644
--- a/module/bug/ui/batchcreate.html.php
+++ b/module/bug/ui/batchcreate.html.php
@@ -184,7 +184,7 @@ $items[] = array
     'hidden'   => zget($visibleFields, 'pri', true, false),
     'control'  => 'priPicker',
     'items'    => $lang->bug->priList,
-    'value'    => '',
+    'value'    => 3,
     'width'    => '80px',
     'required' => isset($requiredFields['pri']),
     'ditto'    => true,
@@ -212,6 +212,7 @@ $items[] = array
     'control'  => 'picker',
     'items'    => $lang->bug->osList,
     'width'    => '200px',
+    'multiple' => true,
     'required' => isset($requiredFields['os']),
 );
 
@@ -224,6 +225,7 @@ $items[] = array
     'control'  => 'picker',
     'items'    => $lang->bug->browserList,
     'width'    => '200px',
+    'multiple' => true,
     'required' => isset($requiredFields['browser']),
 );
 
diff --git a/module/bug/zen.php b/module/bug/zen.php
index a9bded88e6..274b2bf145 100644
--- a/module/bug/zen.php
+++ b/module/bug/zen.php
@@ -1280,11 +1280,8 @@ class bugZen extends bug
         {
             $bug->openedBy    = $this->app->user->account;
             $bug->openedDate  = helper::now();
-            $bug->openedBuild = implode(',', $bug->openedBuild);
             $bug->product     = $productID;
             $bug->steps       = nl2br($bug->steps);
-            $bug->os          = implode(',', $bug->os);
-            $bug->browser     = implode(',', $bug->browser);
 
             /* Assign the bug to the person in charge of the module. */
             if(!empty($moduleOwners[$bug->module]))
diff --git a/module/tree/model.php b/module/tree/model.php
index 8a7e448139..7a8588d631 100644
--- a/module/tree/model.php
+++ b/module/tree/model.php
@@ -85,7 +85,7 @@ class treeModel extends model
         if(($type == 'feedback' or $type == 'ticket') and strpos($param, 'noproduct') === false and isset($syncConfig[$rootID])) $type  = 'story,' . $type;
         if($this->isMergeModule($rootID, $type))
         {
-            return $this->dao->select('id, name, root, branch, grade, path, parent')->from(TABLE_MODULE)
+            return $this->dao->select('id, name, root, branch, grade, path, parent, owner')->from(TABLE_MODULE)
                 ->where('root')->eq((int)$rootID)
                 ->beginIF($type == 'task')->andWhere('type')->eq('task')->fi()
                 ->beginIF($type != 'task')->andWhere('type')->in("story,$type")->fi()