diff --git a/apps/wpm/views.py b/apps/wpm/views.py
index edbdd226..be8b92c5 100644
--- a/apps/wpm/views.py
+++ b/apps/wpm/views.py
@@ -509,11 +509,6 @@ class MlogbInViewSet(CreateModelMixin, UpdateModelMixin, DestroyModelMixin, Cust
     @transaction.atomic
     def perform_create(self, serializer):
         mlogbin: Mlogb = serializer.save()
-        # 找寻质检表
-        qctmat0 = QctMat.objects.filter(material=mlogbin.material_in, qct__is_deleted=False).order_by("-create_time").first()
-        if qctmat0:
-            mlogbin.qct = qctmat0.qct
-            mlogbin.save()
         mlog:Mlog = mlogbin.mlog
         route:Route = mlog.route
         # 以及mlogbw