diff --git a/apps/wpm/views.py b/apps/wpm/views.py
index 774809b3..f95a91b1 100644
--- a/apps/wpm/views.py
+++ b/apps/wpm/views.py
@@ -769,5 +769,6 @@ class MlogbwViewSet(CustomModelViewSet):
         Mlogbw.cal_count_notok(mlogb)
 
         if need_cal_mlogb:
-            for i in mlogbIds:
-                Mlogbw.cal_count_notok(Mlogb.objects.get(id=i))
\ No newline at end of file
+            mlogb_qs = Mlogb.objects.filter(id__in=mlogbIds)
+            for mlogb in mlogb_qs:
+                Mlogbw.cal_count_notok(mlogb)
\ No newline at end of file