diff --git a/ereuse_devicehub/resources/device/templates/devices/layout.html b/ereuse_devicehub/resources/device/templates/devices/layout.html
index 661d3c37..2490f4e3 100644
--- a/ereuse_devicehub/resources/device/templates/devices/layout.html
+++ b/ereuse_devicehub/resources/device/templates/devices/layout.html
@@ -41,30 +41,22 @@
 <body>
 
 <main>
-<nav class="header-nav ms-auto">
-  <ul class="d-flex align-items-right">
-    <li class="nav-item">
-        {% if user.is_anonymous %}
-        <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#validateModal">Validate</button>
-        {% else %}
-        <button class="btn btn-primary" id="buttonRol" data-bs-toggle="modal" data-bs-target="#rolsModal">Select your rol</button>
-        {% endif %}
-    </li>
-  </ul>
-  {{ rol }}
-</nav>
 
 <section class="container mt-3">
-      <div class="row">
-        <div class="col">
-          {% if not rol and rols %}
-            <button class="btn btn-primary">Select a Rol</button>
-          {% endif %}
-        </div>
-      </div>
   <div class="row">
 
       <div class="col">
+        <nav class="header-nav ms-auto">
+          <ul class="d-flex align-items-right">
+            <li class="nav-item">
+                {% if not rols and user.is_anonymous %}
+                <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#validateModal">Validate</button>
+                {% else %}
+                <button class="btn btn-primary" id="buttonRol" data-bs-toggle="modal" data-bs-target="#rolsModal">Select your rol</button>
+                {% endif %}
+            </li>
+          </ul>
+        </nav>
         <div class="col-xl-12">
 
           <div class="card">
@@ -236,7 +228,7 @@
   </div>
 </div>
 
-{% if user.is_anonymous %}
+{% if user.is_anonymous and not rols %}
 <div class="modal fade" id="validateModal" tabindex="-1" style="display: none;" aria-hidden="true">
   <div class="modal-dialog modal-dialog-centered">
     <div class="modal-content">
@@ -250,10 +242,13 @@
         <a class="btn btn-primary" type="button" 
           href="{{ url_for('core.login') }}?next={{ device_real.url.to_text() }}">
           User of system
-        </a> <br />
-        <a class="btn btn-primary mt-3" type="button" href="#">
-          User with Metamax Wallet
         </a>
+        {% if oidc %}
+        <br />
+        <a class="btn btn-primary mt-3" type="button" href="{{ url_for('oidc.login_other_inventory') }}?next={{ device_real.url.to_text() }}">
+          User of other inventory
+        </a>
+        {% endif %}
       </div>
 
       <div class="modal-footer"></div>
diff --git a/ereuse_devicehub/resources/device/views.py b/ereuse_devicehub/resources/device/views.py
index 15a68655..2ca489d2 100644
--- a/ereuse_devicehub/resources/device/views.py
+++ b/ereuse_devicehub/resources/device/views.py
@@ -1,7 +1,4 @@
 import datetime
-import uuid
-from itertools import filterfalse
-
 import flask
 import marshmallow
 from ereuseapi.methods import API
@@ -10,14 +7,12 @@ from flask import current_app as app
 from flask import g, render_template, request, session
 from flask.json import jsonify
 from flask_sqlalchemy import Pagination
-from marshmallow import Schema as MarshmallowSchema
 from marshmallow import fields
 from marshmallow import fields as f
 from marshmallow import validate as v
 from sqlalchemy.util import OrderedSet
 from teal import query
 from teal.cache import cache
-from teal.db import ResourceNotFound
 from teal.marshmallow import ValidationError
 from teal.resource import View
 
@@ -30,7 +25,6 @@ from ereuse_devicehub.resources.action.models import Trade
 from ereuse_devicehub.resources.device import states
 from ereuse_devicehub.resources.device.models import Computer, Device, Manufacturer
 from ereuse_devicehub.resources.device.search import DeviceSearch
-from ereuse_devicehub.resources.enums import SnapshotSoftware
 from ereuse_devicehub.resources.lot.models import LotDeviceDescendants
 from ereuse_devicehub.resources.tag.model import Tag
 
@@ -138,9 +132,13 @@ class DeviceView(View):
             return self.one_private(id)
 
     def get_rols(self):
-        if not g.user.is_authenticated:
+        rols = session.get('rols')
+        if not g.user.is_authenticated and not rols:
             return []
 
+        if rols:
+            return [(k, k) for k in rols]
+
         if 'trublo' not in app.blueprints.keys():
             return []
 
@@ -184,8 +182,10 @@ class DeviceView(View):
         placeholder = device.binding or device.placeholder
         device_abstract = placeholder and placeholder.binding or device
         device_real = placeholder and placeholder.device or device
+        oidc = 'oidc' in app.blueprints.keys()
         return render_template(
             'devices/layout.html',
+            oidc=oidc,
             placeholder=placeholder,
             device=device,
             device_abstract=device_abstract,
diff --git a/ereuse_devicehub/views.py b/ereuse_devicehub/views.py
index 90bcdd8b..1b6f8be0 100644
--- a/ereuse_devicehub/views.py
+++ b/ereuse_devicehub/views.py
@@ -2,7 +2,7 @@ import flask
 from decouple import config
 from flask import Blueprint
 from flask import current_app as app
-from flask import g
+from flask import g, session
 from flask.views import View
 from flask_login import current_user, login_required, login_user, logout_user
 from sqlalchemy import or_
@@ -64,6 +64,8 @@ class LoginView(View):
 
 class LogoutView(View):
     def dispatch_request(self):
+        session_vars = ['token_dlt', 'rols']
+        [session.pop(i, '') for i in session_vars]
         logout_user()
         return flask.redirect(flask.url_for('core.login'))
 
