diff --git a/src/main/java/com/dispose/service/impl/DisposeAbilityRouterServiceImpl.java b/src/main/java/com/dispose/service/impl/DisposeAbilityRouterServiceImpl.java
index 86ed2833..d4cc9488 100644
--- a/src/main/java/com/dispose/service/impl/DisposeAbilityRouterServiceImpl.java
+++ b/src/main/java/com/dispose/service/impl/DisposeAbilityRouterServiceImpl.java
@@ -206,15 +206,10 @@ public class DisposeAbilityRouterServiceImpl implements DisposeAbilityRouterServ
             for (AbilityInfo v : getAllAbilityDevices()) {
                 DisposeDevice dev = disposeDeviceManager.getDisposeDeviceById(v.getDev().getId());
 
-                if (dev != null && !dev.getStatus().equals(ObjectStatus.NORMAL)) {
-                    // 更新设备状态
-                    v.getDev().setStatus(dev.getStatus());
-
-                    v.getDb().periodTaskRuntime();
-
-                    // 同步最新处置平台业务信息到设备
-                    v.getDb().upgradeServiceGroup(serviceGroupMapper.selectAll());
-
+                if (dev == null || !dev.getStatus().equals(ObjectStatus.NORMAL)) {
+                    // 如果数据库中设备不存在，那么删除该设备
+                    v.getDev().setStatus(ObjectStatus.DELETED);
+                } else {
                     // 数据库中的设备信息和缓存中的设备信息同步
                     v.getDev().getDevCapacity().forEach(k -> dev.getDevCapacity().forEach(m -> {
                         if (k.getId().equals(m.getId())) {
@@ -239,6 +234,10 @@ public class DisposeAbilityRouterServiceImpl implements DisposeAbilityRouterServ
                             }
                         }
                     }));
+
+                    v.getDb().periodTaskRuntime();
+                    // 同步最新处置平台业务信息到设备
+                    v.getDb().upgradeServiceGroup(serviceGroupMapper.selectAll());
                 }
             }
         }