diff --git a/program/include/rcube_imap.inc b/program/include/rcube_imap.inc
index d4235fac4..e07b6086a 100644
--- a/program/include/rcube_imap.inc
+++ b/program/include/rcube_imap.inc
@@ -1722,6 +1722,10 @@ class rcube_imap
         else
           $this->subscribe($folder);
         }
+      else if (!in_array_nocase($abs_name, $a_folders))
+        {
+        $this->create_mailbox($folder, FALSE);
+        }
       }
     }