diff --git a/app/lib/App/Teamtable/Team.php b/app/lib/App/Teamtable/Team.php
index 6934017..0707aec 100644
--- a/app/lib/App/Teamtable/Team.php
+++ b/app/lib/App/Teamtable/Team.php
@@ -80,7 +80,7 @@ class Team
 
     public function setPhone(int $phone): Self
     {
-        if ($this->longerThan($phone, 32))
+        if ($this->longerThan((string)$phone, 32))
         {
             throw new InvalidArgumentException("Phone number is too long!");
         }
@@ -90,7 +90,7 @@ class Team
 
     public function setParticipants(int $participants): Self
     {
-        if ($this->longerThan($participants, 32))
+        if ($this->longerThan((string)$participants, 32))
         {
             throw new InvalidArgumentException("Participants is too long!");
         }
@@ -100,7 +100,7 @@ class Team
 
     public function setRounds(int $rounds): Self
     {
-        if ($this->longerThan($rounds, 32))
+        if ($this->longerThan((string)$rounds, 32))
         {
             throw new InvalidArgumentException("Rounds is too long!");
         }
diff --git a/public/teamtable/edit/update.php b/public/teamtable/edit/update.php
index 9ec8b86..db7c8b6 100644
--- a/public/teamtable/edit/update.php
+++ b/public/teamtable/edit/update.php
@@ -9,6 +9,7 @@ $item = filter_input(INPUT_GET, 'item', FILTER_VALIDATE_INT);
 
 $model = $app->model('Teamtable');
 
+$team;
 if ($item !== NULL)
 {
     $team = $model->get($item);
@@ -61,8 +62,6 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST')
 if ($item !== NULL)
 {
     // team exists
-    $team = $model->get($item);
-
     $title = "Endre lag";
     $app->view('template/header', [
         'title' => $title