diff --git a/apps/third/views_d.py b/apps/third/views_d.py
index ba2911e5..54f3b0d5 100644
--- a/apps/third/views_d.py
+++ b/apps/third/views_d.py
@@ -251,10 +251,8 @@ class TDeviceViewSet(ListModelMixin, UpdateModelMixin, DestroyModelMixin, Custom
         _, res = spClient.request(**spapis['device_list'], params=params)
         rows = res.get('rows', [])
         t_l = []
-        for i in rows:
-            if i['name'] == '采集器':
-                rows.remove(i)
-                continue
+        filtered_rows = [i for i in rows if i['name'] != '采集器']
+        for i in filtered_rows:
             t_l.append(i['sn'])
             td = TDevice.objects.filter(code=i['sn']).first()
             if td:
@@ -427,18 +425,15 @@ class TDeviceViewSet(ListModelMixin, UpdateModelMixin, DestroyModelMixin, Custom
         # print(request.data)
         _, res = spClient.request(**spapis['device_list'], params=request.data)
         codes = []
-        rows = res.get('rows', [])
-        for i in rows:
-            if i['name'] == '采集器':
-                rows.remove(i)
-                continue
+        filtered_rows = [i for i in res.get('rows', []) if i['name'] != '采集器']
+        for i in filtered_rows:
             codes.append(i['sn'])
         tds_info = TDeviceSerializer(
             instance=TDevice.objects.filter(code__in=codes), many=True).data
         tds_dict = {}
         for i in tds_info:
             tds_dict[i['code']] = i
-        for i in rows:
+        for i in filtered_rows:
             i['my_info'] = {}
             if i['sn'] in tds_dict:
                 i['my_info'] = tds_dict[i['sn']]