Index: trunk/roundcubemail/program/steps/settings/manage_folders.inc
===================================================================
--- trunk/roundcubemail/program/steps/settings/manage_folders.inc	(revision 1159)
+++ trunk/roundcubemail/program/steps/settings/manage_folders.inc	(revision 1238)
@@ -29,6 +29,6 @@
 if ($_action=='subscribe')
   {
-  if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
-    $IMAP->subscribe($mboxes);
+  if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST))
+    $IMAP->subscribe(array($mbox));
 
   if ($OUTPUT->ajax_call)
@@ -39,6 +39,6 @@
 else if ($_action=='unsubscribe')
   {
-  if ($mboxes = get_input_value('_mboxes', RCUBE_INPUT_POST))
-    $IMAP->unsubscribe($mboxes);
+  if ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST))
+    $IMAP->unsubscribe(array($mbox));
 
   if ($OUTPUT->ajax_call)