diff --git a/module/project/model.php b/module/project/model.php
index 13bf65ae65..c23e3a284f 100644
--- a/module/project/model.php
+++ b/module/project/model.php
@@ -1531,10 +1531,6 @@ class projectModel extends model
         $projectID   = (int)$projectID;
         $projectType = 'project';
         $accounts    = array_unique($accounts);
-        $limited     = array_values($limited);
-        $roles       = array_values($roles);
-        $days        = array_values($days);
-        $hours       = array_values($hours);
         $oldJoin     = $this->dao->select('`account`, `join`')->from(TABLE_TEAM)->where('root')->eq($projectID)->andWhere('type')->eq($projectType)->fetchPairs();
         $this->dao->delete()->from(TABLE_TEAM)->where('root')->eq($projectID)->andWhere('type')->eq($projectType)->exec();
 
@@ -1547,7 +1543,7 @@ class projectModel extends model
             $member->role    = $roles[$key];
             $member->days    = $days[$key];
             $member->hours   = $hours[$key];
-            $member->limited = $limited[$key];
+            $member->limited = isset($limited[$key]) ? $limited[$key] : 'no';
 
             $member->root    = $projectID;
             $member->account = $account;