diff --git a/po/de.po b/po/de.po
index 3139564..d1b3c79 100644
--- a/po/de.po
+++ b/po/de.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Browser 0.1.4\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-08-03 22:37+0200\n"
+"POT-Creation-Date: 2011-08-03 22:44+0200\n"
 "PO-Revision-Date: 2010-03-29 23:28+0200\n"
 "Last-Translator: Pierre Pronchery <khorben@defora.org>\n"
 "Language-Team: English\n"
@@ -768,7 +768,7 @@ msgstr ""
 msgid "Command exited with signal %d"
 msgstr ""
 
-#: ../src/plugins/dirtree.c:62
+#: ../src/plugins/dirtree.c:61
 msgid "Directory tree"
 msgstr ""
 
diff --git a/po/es.po b/po/es.po
index b58770c..a497e21 100644
--- a/po/es.po
+++ b/po/es.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Browser 0.1.4\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-08-03 22:37+0200\n"
+"POT-Creation-Date: 2011-08-03 22:44+0200\n"
 "PO-Revision-Date: 2010-03-30 01:04+0200\n"
 "Last-Translator: Pierre Pronchery <khorben@defora.org>\n"
 "Language-Team: Spanish\n"
@@ -768,7 +768,7 @@ msgstr ""
 msgid "Command exited with signal %d"
 msgstr ""
 
-#: ../src/plugins/dirtree.c:62
+#: ../src/plugins/dirtree.c:61
 msgid "Directory tree"
 msgstr ""
 
diff --git a/po/fr.po b/po/fr.po
index ebaad24..4ae0bbe 100644
--- a/po/fr.po
+++ b/po/fr.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Browser 0.1.4\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-08-03 22:37+0200\n"
+"POT-Creation-Date: 2011-08-03 22:44+0200\n"
 "PO-Revision-Date: 2010-03-29 23:28+0200\n"
 "Last-Translator: Pierre Pronchery <khorben@defora.org>\n"
 "Language-Team: French\n"
@@ -802,7 +802,7 @@ msgstr "La commande a terminé avec le code d'erreur %d"
 msgid "Command exited with signal %d"
 msgstr "La commande a été terminée par le signal %d"
 
-#: ../src/plugins/dirtree.c:62
+#: ../src/plugins/dirtree.c:61
 msgid "Directory tree"
 msgstr "Arborescence"
 
diff --git a/po/it.po b/po/it.po
index 1cd5140..b6b4723 100644
--- a/po/it.po
+++ b/po/it.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Browser 0.1.4\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-08-03 22:37+0200\n"
+"POT-Creation-Date: 2011-08-03 22:44+0200\n"
 "PO-Revision-Date: 2010-04-07 23:18+0200\n"
 "Last-Translator: Pierre Pronchery <khorben@defora.org>\n"
 "Language-Team: Italian\n"
@@ -768,7 +768,7 @@ msgstr ""
 msgid "Command exited with signal %d"
 msgstr ""
 
-#: ../src/plugins/dirtree.c:62
+#: ../src/plugins/dirtree.c:61
 msgid "Directory tree"
 msgstr ""
 
diff --git a/src/plugins/dirtree.c b/src/plugins/dirtree.c
index 6d5d6bf..09a7d7b 100644
--- a/src/plugins/dirtree.c
+++ b/src/plugins/dirtree.c
@@ -41,7 +41,6 @@ typedef struct _Dirtree
 /* prototypes */
 static GtkWidget * _dirtree_init(BrowserPlugin * plugin);
 static void _dirtree_destroy(BrowserPlugin * plugin);
-static void _dirtree_refresh(BrowserPlugin * plugin, char const * path);
 
 static void _dirtree_refresh_folder(BrowserPlugin * plugin,
 		GtkTreeIter * parent, char const * path, gboolean recurse);
@@ -63,7 +62,7 @@ BrowserPlugin plugin =
 	"stock_folder",
 	_dirtree_init,
 	_dirtree_destroy,
-	_dirtree_refresh,
+	NULL,
 	NULL
 };
 
@@ -155,13 +154,6 @@ static void _dirtree_destroy(BrowserPlugin * plugin)
 }
 
 
-/* dirtree_refresh */
-static void _dirtree_refresh(BrowserPlugin * plugin, char const * path)
-{
-	/* FIXME no longer force plug-ins to implement this callback */
-}
-
-
 /* dirtree_refresh_folder */
 static void _dirtree_refresh_folder(BrowserPlugin * plugin,
 		GtkTreeIter * parent, char const * path, gboolean recurse)