diff --git a/apps/wpm/services.py b/apps/wpm/services.py
index 9b0f3dc2..0f694c4b 100644
--- a/apps/wpm/services.py
+++ b/apps/wpm/services.py
@@ -771,6 +771,7 @@ def handover_submit(handover:Handover, user: User, now: Union[datetime.datetime,
             BatchLog.g_create(source=source, target=target_b, handover=handover, relation_type="merge")
         elif mtype == Handover.H_DIV:
             batch = handover_or_b.batch
+            batches.append(batch)
             if batch in batches_to_limit:
                 raise ParseError(f'{batch} 不在可拆批次中')
             else:
@@ -780,7 +781,7 @@ def handover_submit(handover:Handover, user: User, now: Union[datetime.datetime,
             BatchLog.g_create(source=source_b, target=target, handover=handover, relation_type="split")
         else:
             batch = wm_from.batch
-        batches.append(batch)
+            batches.append(batch)
 
         if wm_from is None:
             raise ParseError(f'{wm_from.batch} 找不到车间库存')