diff --git a/Vues/seeList.php b/Vues/seeList.php
index dfe6a61..f135c29 100644
--- a/Vues/seeList.php
+++ b/Vues/seeList.php
@@ -64,7 +64,6 @@ else{
 
         if (isset($dataView)): 
     ?>
-    <form>
         <div class="container">
 
             <ul class="responsive-table">
@@ -99,8 +98,8 @@ else{
                     }
                         ?>
                         
-                    <form method="POST" id="marche" name="marche" class="col col-2">
-                        <input value="Delete" type="submit"/>
+                    <form method="post" id="marche" name="marche" class="col col-2">
+                        <input value="DELETE" type="submit"/>
                         <input type="hidden" name="action" value="delList"/>
                         <input type="hidden" name="list" value="<?=$list->getId()?>"/>
                     </form>
@@ -181,6 +180,5 @@ else{
         <?php
         endif;
         ?>
-    </form>
     </div>
 </div>
diff --git a/controllers/FrontController.php b/controllers/FrontController.php
index 5bdadbb..db7101a 100644
--- a/controllers/FrontController.php
+++ b/controllers/FrontController.php
@@ -11,7 +11,7 @@ class FrontController {
         session_start();
         try{
             $user=$_SESSION??null;
-            $action = $_REQUEST['action'];
+            $action = $_REQUEST['action']??null;
             
             if (in_array($action,$liste_actions_utilisateur)){
                 if($user == null){
diff --git a/gateway/ListeGateway.php b/gateway/ListeGateway.php
index 7f36217..3e21044 100644
--- a/gateway/ListeGateway.php
+++ b/gateway/ListeGateway.php
@@ -26,10 +26,13 @@ class ListeGateway
     }
 
     public function delete(int $id): void{
-        $results=findById($id);
+        $results=$this->findById($id);
         $tacheGateway=new TacheGateway($this->con);
-        foreach($results[0]->getTaches() as $taches){
-            $tacheGateway->delete($taches);
+        foreach ($results as $row ) {
+            $taches=$tacheGateway->getTacheFromIdList($row['id']);
+            foreach($taches as $tata){
+                $tacheGateway->delete($tata);
+            }
         }
         $query = "DELETE FROM Liste where id=:id";
         $this->con->executeQuery($query, array(':id' => array($id, PDO::PARAM_INT)));
@@ -60,15 +63,14 @@ class ListeGateway
         return $results;
     }
 
-    public function findById(string $id): array{
+    public function findById(int $id): Array{
         $results=[];
+        $taches = array();
         if (!empty($id)){
             $query = "SELECT * FROM Liste WHERE id=:id";
             $this->con->executeQuery($query, array(':id' => array($id, PDO::PARAM_STR)));
-
-            $results=$this->con->getResults();
-            return $results;
-        }
+            $results = $this->con->getResults();
+        }  
         return $results;
     }
 
diff --git a/gateway/TacheGateway.php b/gateway/TacheGateway.php
index 7b290b3..6af5bf1 100644
--- a/gateway/TacheGateway.php
+++ b/gateway/TacheGateway.php
@@ -30,7 +30,6 @@ class TacheGateway
         $query = "SELECT * FROM Tache t where idListe=:id";
         $this->con->executeQuery($query, array(':id' => array($id, PDO::PARAM_INT)));
         $results=$this->con->getResults();
-        return $results;
         foreach ($results as $row) {
             $tabTaches[]=new Tache($row['id'], $row['name'], $row['content'], $row['completed']);
         }
diff --git a/modeles/MdlListe.php b/modeles/MdlListe.php
index 37d9c70..716c64b 100644
--- a/modeles/MdlListe.php
+++ b/modeles/MdlListe.php
@@ -64,7 +64,7 @@ class MdlListe{
             $tabTache=[];
             $taches=$gateTache->getTacheFromIdList($row['id']);
             foreach($taches as $tata){
-                $tabTache[]=new Tache($tata['id'], $tata['name'], $tata['content'], $tata['completed']);
+                $tabTache[]=$tata;
             }
             $tabListe[]=new Liste($row['id'], $row['name'], $row['private'], null, $tabTache);
         }