diff --git a/preferences/templates/preferences/display_preferences.html b/preferences/templates/preferences/display_preferences.html
old mode 100644
new mode 100755
index 3eb76af9..1623f1cc
--- a/preferences/templates/preferences/display_preferences.html
+++ b/preferences/templates/preferences/display_preferences.html
@@ -25,11 +25,12 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 {% load bootstrap3 %}
 {% load acl %}
+{% load design %}
 
 {% block title %}Création et modification des préférences{% endblock %}
 
 {% block content %}
-    <h4>Préférences utilisateur</h4>
+    <h4>Préférences utilisateur</h4> 
         <a class="btn btn-primary btn-sm" role="button" href="{% url 'preferences:edit-options' 'OptionalUser' %}">
         <i class="fa fa-edit"></i>
             Editer
@@ -40,25 +41,21 @@ with this program; if not, write to the Free Software Foundation, Inc.,
     <table class="table table-striped">
         <tr>
             <th>Téléphone obligatoirement requis</th>
-            <td>{{ useroptions.is_tel_mandatory }}</td>
+            <td>{{ useroptions.is_tel_mandatory|tick }}</td>
 	    <th>Auto inscription</th>
-            <td>{{ useroptions.self_adhesion }}</td>
+            <td>{{ useroptions.self_adhesion|tick }}</td>
         </tr>
         <tr>
             <th>Champ gpg fingerprint</th>
-            <td>{{ useroptions.gpg_fingerprint }}</td>
+            <td>{{ useroptions.gpg_fingerprint|tick }}</td>
  	    <th>Shell par défaut des utilisateurs</th>
             <td>{{ useroptions.shell_default }}</td>
         </tr>
-        <tr>
-            <th>Champ gpg fingerprint</th>
-            <td>{{ useroptions.gpg_fingerprint }}</td>
-        </tr>
         <tr>
             <th>Creations d'adhérents par tous</th>
-            <td>{{ useroptions.all_can_create_adherent }}</td>
+            <td>{{ useroptions.all_can_create_adherent|tick }}</td>
 	    <th>Creations de clubs par tous</th>
-	    <td>{{ useroptions.all_can_create_club }}</td>
+	    <td>{{ useroptions.all_can_create_club|tick }}</td>
         </tr>
     </table>
 
@@ -66,7 +63,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
     <table class="table table-striped">
 	<tr>
 		<th>Gestion des comptes mails</th>
-		<td>{{ useroptions.mail_accounts }}</td>
+		<td>{{ useroptions.mail_accounts|tick }}</td>
 		<th>Extension mail interne</th>
 		<td>{{ useroptions.mail_extension }}</td>
 	</tr>
diff --git a/preferences/templatetags/__init__.py b/preferences/templatetags/__init__.py
new file mode 100644
index 00000000..86d112b2
--- /dev/null
+++ b/preferences/templatetags/__init__.py
@@ -0,0 +1,19 @@
+#re2o est un logiciel d'administration développé initiallement au rezometz. Il
+# se veut agnostique au réseau considéré, de manière à être installable en
+# quelques clics.
+#
+# Copyright © 2017  Maël Kervella
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
diff --git a/preferences/templatetags/design.py b/preferences/templatetags/design.py
new file mode 100644
index 00000000..5e18572f
--- /dev/null
+++ b/preferences/templatetags/design.py
@@ -0,0 +1,41 @@
+#re2o est un logiciel d'administration développé initiallement au rezometz. Il
+# se veut agnostique au réseau considéré, de manière à être installable en
+# quelques clics.
+#
+# Copyright © 2017  Maël Kervella
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+from django import template
+from django.utils.html import conditional_escape
+from django.utils.safestring import mark_safe
+
+register = template.Library()
+
+
+@register.filter(needs_autoescape=False)
+def tick(valeur, autoescape=False):
+
+    if autoescape:
+        esc = conditional_escape
+    else:
+        esc = lambda x: x
+
+    if valeur == True:
+        result = '<i style="color: #1ECA18;" class="fas fa-check"></i>'
+    else:
+        result = '<i style="color: #D10115;" class="fas fa-times"></i>'
+    
+    return mark_safe(result)