diff --git a/eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbShopTableServiceImpl.java b/eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbShopTableServiceImpl.java
index 933de0c3..9e95080c 100644
--- a/eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbShopTableServiceImpl.java
+++ b/eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbShopTableServiceImpl.java
@@ -1797,6 +1797,7 @@ public class TbShopTableServiceImpl implements TbShopTableService {
         cashierCartMapper.update(null, new LambdaUpdateWrapper<TbCashierCart>()
                 .eq(TbCashierCart::getShopId, choseModelDTO.getShopId())
                 .in(TbCashierCart::getId, choseModelDTO.getCartIds())
+                .set(TbCashierCart::getTableId, null)
                 .set(TbCashierCart::getUseType, choseModelDTO.getUseType()));
 
         return orderDetailMapper.update(null, new LambdaUpdateWrapper<TbOrderDetail>()