diff --git a/install.php b/install.php
index a5bedd9..1117fa6 100644
--- a/install.php
+++ b/install.php
@@ -8,9 +8,3 @@ $default_signature_file = (new File)->createAndStore('skel/plugin/recusfiscaux',
                                                      'default_signature.png',
                                                      $path,
                                                      null);
-// « logo » par défaut
-$path = __DIR__ . '/data/default_logo.png';
-$default_logo_file = (new File)->createAndStore('skel/plugin/recusfiscaux',
-                                                     'default_logo.png',
-                                                     $path,
-                                                     null);
diff --git a/uninstall.php b/uninstall.php
index 84fda2a..86e35bf 100644
--- a/uninstall.php
+++ b/uninstall.php
@@ -10,12 +10,6 @@ if (null !== $default_signature_file) {
     $default_signature_file->delete();
 }
 
-// logo par défaut
-$default_logo_file =  \Garradin\Files\Files::get('skel/plugin/recusfiscaux/default_logo.png');
-if (null !== $default_logo_file) {
-    $default_logo_file->delete();
-}
-
 // signature réelle
 $signature = $plugin->getConfig('signature');
 if (null !== $signature) {
diff --git a/upgrade.php b/upgrade.php
index cece83e..a0a8751 100644
--- a/upgrade.php
+++ b/upgrade.php
@@ -10,9 +10,4 @@ $old_version = $plugin->getInfos('version');
 
 if (version_compare($old_version, '0.6.0', '<'))
 {
-    $path = __DIR__ . '/data/default_logo.png';
-    $default_logo_file = (new File)->createAndStore('skel/plugin/recusfiscaux',
-                                                    'default_logo.png',
-                                                    $path,
-                                                    null);
 }
diff --git a/www/admin/config.php b/www/admin/config.php
index ec15380..64c0506 100644
--- a/www/admin/config.php
+++ b/www/admin/config.php
@@ -27,10 +27,6 @@ if (! isset($confNoms))
     $plugin->setConfig('nomChamps', $nomChamps);
 }
 
-$path = qg('path') ?: File::CONTEXT_CONFIG;
-$context = Files::getContext($path);
-$context_ref = Files::getContextRef($path);
-
 if (f('save') && $form->check('recusfiscaux_config'))
 {
     try {
@@ -111,6 +107,7 @@ uasort($nomChamps, function ($a, $b)
 });
 
 $tpl->assign('ok', qg('ok') !== null);
+$path = qg('path') ?: File::CONTEXT_CONFIG;
 $tpl->assign('path', $path);
 $tpl->assign('default_signature', \Garradin\WWW_URL . "plugin/recusfiscaux/default_signature.png");
 $tpl->assign('plugin_config', $plugin->getConfig());
diff --git a/www/admin/generer_activites.php b/www/admin/generer_activites.php
index 0c3853d..8420719 100644
--- a/www/admin/generer_activites.php
+++ b/www/admin/generer_activites.php
@@ -2,6 +2,9 @@
 
 namespace Garradin;
 
+use Garradin\Files\Files;
+use Garradin\Entities\Files\File;
+
 use Garradin\Plugin\RecusFiscaux\RecusHTML;
 use Garradin\Plugin\RecusFiscaux\Utils;
 use Garradin\Plugin\RecusFiscaux\Personne;
@@ -18,18 +21,19 @@ foreach ($lesLignes as $ligne) {
 $totalPersonnes = cumulerVersements($versementsSelectionnes);
 
 // informations pour les reçus
-$nomAsso = Utils::getNomAsso();
-$adresseAsso = Utils::getAdresseAsso();
+$nomAsso = $config->get('nom_asso');
+$adresseAsso = $config->get('adresse_asso');
 $signature =
            (null !== $plugin->getConfig('signature')) ?
-           \Garradin\Files\Files::get($plugin->getConfig('signature'))->fullpath() :
+           Files::get($plugin->getConfig('signature'))->fullpath() :
            "";
 
 // logo
+$logo_file = Files::get(File::CONTEXT_CONFIG . '/logo.png');
 $logoAsso =
-          (null !== $config->fileURL('logo')) ?
-          $config->fileURL('logo') :
-          \Garradin\Files\Files::get('skel/plugin/recusfiscaux/default_logo.png');
+          (null !== $logo_file) ?
+          Files::get($logo_file->path)->fullpath() :
+          "";
 
 // articles du CGI
 $articlesCGI = array();
diff --git a/www/admin/generer_personnes.php b/www/admin/generer_personnes.php
index af9daa3..bd0a99c 100644
--- a/www/admin/generer_personnes.php
+++ b/www/admin/generer_personnes.php
@@ -2,6 +2,9 @@
 
 namespace Garradin;
 
+use Garradin\Files\Files;
+use Garradin\Entities\Files\File;
+
 use Garradin\Plugin\RecusFiscaux\RecusHTML;
 use Garradin\Plugin\RecusFiscaux\Utils;
 use Garradin\Plugin\RecusFiscaux\Personne;
@@ -16,17 +19,22 @@ foreach ($lesLignes as $ligne) {
 }
 
 // informations pour les reçus
-$nomAsso = Utils::getNomAsso();
-$adresseAsso = Utils::getAdresseAsso();
+$nomAsso = $config->get('nom_asso');
+$adresseAsso = $config->get('adresse_asso');
 $signature =
-           (null !== $plugin->getConfig('signature')) ?
-           \Garradin\Files\Files::get($plugin->getConfig('signature'))->fullpath() :
+           (null !== $plugin->getConfig('signature'))
+           ?
+           Files::get($plugin->getConfig('signature'))->fullpath()
+           :
            "";
 // logo
+$logo_file = Files::get(File::CONTEXT_CONFIG . '/logo.png');
 $logoAsso =
-          (null !== $config->fileURL('logo')) ?
-          $config->fileURL('logo') :
-          \Garradin\Files\Files::get('skel/plugin/recusfiscaux/default_logo.png');
+          (null !== $logo_file)
+          ?
+          Files::get($logo_file->path)->fullpath()
+          :
+          "";
 
 // articles du CGI
 $articlesCGI = array();