diff --git a/build/api/core/AuthSystemDefault.php b/build/api/core/AuthSystemDefault.php
index 6cf30e9..ff960e7 100755
--- a/build/api/core/AuthSystemDefault.php
+++ b/build/api/core/AuthSystemDefault.php
@@ -25,11 +25,13 @@
 		public static function check(){
 			/* (1) Initialisation
 			---------------------------------------------------------*/
-			if( !isset($_SESSION['TOKEN'])     ) $_SESSION['TOKEN']     = [];
-			if( !isset($_SESSION['AUTH'])      ) $_SESSION['AUTH']      = [];
-			if( !isset($_SESSION['PERM'])      ) $_SESSION['PERM']      = [];
-			if( !isset($_SESSION['USER'])      ) $_SESSION['USER']      = [];
-			if( !isset($_SESSION['ADMIN'])     ) $_SESSION['ADMIN']     = [];
+			if( !isset($_SESSION['TOKEN'])     ) $_SESSION['TOKEN'] = [];
+			if( !isset($_SESSION['AUTH'])      ) $_SESSION['AUTH']  = [];
+			if( !isset($_SESSION['PERM'])      ) $_SESSION['PERM']  = [];
+			if( !isset($_SESSION['USER'])      ) $_SESSION['USER']  = [];
+			if( !isset($_SESSION['ADMIN'])     ) $_SESSION['ADMIN'] = [];
+			if( !isset($_SESSION['NAME'])      ) $_SESSION['NAME']  = '';
+			if( !isset($_SESSION['WS'])        ) $_SESSION['WS']    = true;
 
 
 			/* (2) Gestion de AUTH (authentification)
diff --git a/build/api/module/admin.php b/build/api/module/admin.php
index 9cd5da0..d6d55ec 100644
--- a/build/api/module/admin.php
+++ b/build/api/module/admin.php
@@ -52,6 +52,7 @@ class admin{
 		---------------------------------------------------------*/
 		/* (1) Update session */
 		$_SESSION['TOKEN'] = 'a'.$fetched_admin['token'];
+		$_SESSION['WS'] = true; // to tell websocket we are connected
 		new AuthSystemDefault;
 
 		/* (2) Return status */
@@ -105,4 +106,10 @@ class admin{
 
 	}
 
+
+
+	public function DELETE_logout(){
+		$_SESSION = [];
+	}
+
 }
diff --git a/build/api/module/user.php b/build/api/module/user.php
index 01b093b..3f85785 100644
--- a/build/api/module/user.php
+++ b/build/api/module/user.php
@@ -52,6 +52,7 @@ class user{
 		---------------------------------------------------------*/
 		/* (1) Update session */
 		$_SESSION['TOKEN'] = 'u'.$fetched_user['token'];
+		$_SESSION['WS'] = true; // to tell websocket we are connected
 		new AuthSystemDefault;
 
 		/* (2) Return status */
@@ -104,4 +105,10 @@ class user{
 
 	}
 
+
+
+	public function DELETE_logout(){
+		$_SESSION = [];
+	}
+
 }
diff --git a/build/router/controller/page.php b/build/router/controller/page.php
index ac1668c..d27051e 100755
--- a/build/router/controller/page.php
+++ b/build/router/controller/page.php
@@ -27,7 +27,7 @@
 		*/
 		public function load(){
 
-			if( !isset($_SESSION['NAME']) || strlen($_SESSION['NAME']) == 0 ){
+			if( $_SESSION['WS'] || strlen($_SESSION['NAME']) == 0 ){
 
 				// ask with websocketInterop
 				$wsi = new wsinterop('localhost', 9998);
@@ -63,6 +63,8 @@
 				$wsi->close();
 				$wsi = null;
 
+				$_SESSION['WS'] = false;
+
 			}
 			if( file_exists(__ROOT__."/view/home.php") )
 				include __ROOT__."/view/home.php";
diff --git a/config/modules.json b/config/modules.json
index 354df6a..d10214e 100755
--- a/config/modules.json
+++ b/config/modules.json
@@ -25,6 +25,13 @@
 			"output": {
 				"registered": { "description": "UID du nouvel administrateur", "type": "id" }
 			}
+		},
+
+		"DELETE logout": {
+			"description": "Déconnexion utilisateur",
+			"permissions": [],
+			"parameters": {},
+			"output": {}
 		}
 
 	},
@@ -56,6 +63,13 @@
 			"output": {
 				"registered": { "description": "UID du nouvel utilisateur", "type": "id" }
 			}
+		},
+
+		"DELETE logout": {
+			"description": "Déconnexion utilisateur",
+			"permissions": [],
+			"parameters": {},
+			"output": {}
 		}
 
 	},