diff --git a/osm_lcm/ns.py b/osm_lcm/ns.py
index 9683231..dce1887 100644
--- a/osm_lcm/ns.py
+++ b/osm_lcm/ns.py
@@ -1312,7 +1312,7 @@
 
         while nb_tries < 360:
             db_vnfr = self.db.get_one("vnfrs", {"_id": vnfr_id})
-            kdur = next((x for x in get_iterable(db_vnfr, "kdur") if x.get("name") == kdu_name), None)
+            kdur = next((x for x in get_iterable(db_vnfr, "kdur") if x.get("kdu-name") == kdu_name), None)
             if not kdur:
                 raise LcmException("Not found vnfr_id={}, kdu_name={}".format(vnfr_id, kdu_name))
             if kdur.get("status"):