diff --git a/src/main/java/com/dispose/manager/impl/DisposeDeviceManagerImpl.java b/src/main/java/com/dispose/manager/impl/DisposeDeviceManagerImpl.java
index c445ad74..5603aafd 100644
--- a/src/main/java/com/dispose/manager/impl/DisposeDeviceManagerImpl.java
+++ b/src/main/java/com/dispose/manager/impl/DisposeDeviceManagerImpl.java
@@ -62,7 +62,7 @@ public class DisposeDeviceManagerImpl implements DisposeDeviceManager {
             // 如果设备是删除状态，则更新设备信息
             if (tDev.getStatus() == ObjectStatus.DELETED) {
                 // 重置状态
-                tDev.setStatus(ObjectStatus.NORMAL);
+                dev.setStatus(ObjectStatus.NORMAL);
                 return upgradeDisposeDevice(dev);
             }