diff --git a/hb_server/apps/wpm/views.py b/hb_server/apps/wpm/views.py
index 64555b9..8076e8f 100644
--- a/hb_server/apps/wpm/views.py
+++ b/hb_server/apps/wpm/views.py
@@ -617,7 +617,7 @@ class OperationViewSet(ListModelMixin, RetrieveModelMixin, CreateModelMixin, Upd
             omos = OperationMaterial.objects.filter(operation=op, 
                     type=SubprodctionMaterial.SUB_MA_TYPE_OUT)
             sps_omo_l = omos.filter(use_scrap=False).values_list('subproduction_plan', flat=True)
-            if set(list(sps_omi_l)) != set(list(sps_omo_l))
+            if set(list(sps_omi_l)) != set(list(sps_omo_l)):
                 raise exceptions.APIException('消耗与产出不一致')
             
         # 实际消耗物料校验