diff --git a/ihatemoney/templates/layout.html b/ihatemoney/templates/layout.html
index 9cfd2cef..415113b4 100644
--- a/ihatemoney/templates/layout.html
+++ b/ihatemoney/templates/layout.html
@@ -119,12 +119,14 @@
             {% if session['is_admin'] %}
             <li><a class="dropdown-item" href="{{ url_for("main.dashboard") }}">{{ _("Dashboard") }}</a></li>
             {% endif %}
+            {% if g.logout_form %}
             <li>
               <form action="{{ url_for("main.exit") }}" method="post">
                 {{ g.logout_form.hidden_tag() }}
                 {{ g.logout_form.submit(class="dropdown-item") }}
               </form>
             </li>
+            {% endif %}
           </ul>
         </li>
       {% endif %}