diff --git a/qubesadmin/backup/core3.py b/qubesadmin/backup/core3.py
index 7a32ca8..23a5593 100644
--- a/qubesadmin/backup/core3.py
+++ b/qubesadmin/backup/core3.py
@@ -77,6 +77,7 @@ class Core3Qubes(qubesadmin.backup.BackupApp):
             ident = node.get('id')
             assert ident is not None
             self.labels[ident] = node.text
+            self.labels[node.text] = node.text
 
 
     def load_globals(self, globals_element):