diff --git a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java
index 06a56de..b1b716e 100644
--- a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java
+++ b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java
@@ -473,7 +473,7 @@ public class CsEquipmentDeliveryServiceImpl extends ServiceImpl<CsEquipmentDeliv
             csLinePOService.remove(csLinePOQueryWrapper);
             QueryWrapper<AppLineTopologyDiagramPO> appLineTopologyDiagramPOQueryWrapper = new QueryWrapper<>();
             appLineTopologyDiagramPOQueryWrapper.clear();
-            csLinePOQueryWrapper.in("line_id",collect);
+            appLineTopologyDiagramPOQueryWrapper.in("line_id",collect);
             appLineTopologyDiagramService.remove(appLineTopologyDiagramPOQueryWrapper);
         }
     }