diff --git a/apps/third/views_d.py b/apps/third/views_d.py
index 08f9b4bb..973a1e3b 100644
--- a/apps/third/views_d.py
+++ b/apps/third/views_d.py
@@ -95,6 +95,8 @@ class BltViewSet(CustomGenericViewSet):
         blt_list = res['recordList']
         macs = []
         for i in blt_list:
+            if 'userId' in i:
+                i['mac'] = i['userId']
             macs.append(i['mac'])
         qs = self.queryset.filter(code__in=macs).exclude(employee=None)
         qs_data = BltSerializer(instance=qs, many=True).data