diff --git a/src/main/java/com/ycwl/basic/repository/DeviceRepository.java b/src/main/java/com/ycwl/basic/repository/DeviceRepository.java
index f6bc66e..c72e634 100644
--- a/src/main/java/com/ycwl/basic/repository/DeviceRepository.java
+++ b/src/main/java/com/ycwl/basic/repository/DeviceRepository.java
@@ -29,6 +29,9 @@ public class DeviceRepository {
         DeviceEntity device = deviceMapper.getByDeviceId(deviceId);
         if (null != device) {
             redisTemplate.opsForValue().set(String.format(DEVICE_CACHE_KEY, deviceId), JSONObject.toJSONString(device));
+            if (!Integer.valueOf(1).equals(device.getStatus())) {
+                return null;
+            }
         }
         return device;
     }
@@ -43,6 +46,9 @@ public class DeviceRepository {
         }
         if (null != device) {
             redisTemplate.opsForValue().set(String.format(DEVICE_CACHE_KEY, deviceNo), JSONObject.toJSONString(device));
+            if (!Integer.valueOf(1).equals(device.getStatus())) {
+                return null;
+            }
         } else {
             redisTemplate.opsForValue().set(String.format(DEVICE_CACHE_KEY, deviceNo), "null", 60L, TimeUnit.SECONDS);
         }
diff --git a/src/main/java/com/ycwl/basic/service/impl/pc/DeviceServiceImpl.java b/src/main/java/com/ycwl/basic/service/impl/pc/DeviceServiceImpl.java
index f54027a..0465fd7 100644
--- a/src/main/java/com/ycwl/basic/service/impl/pc/DeviceServiceImpl.java
+++ b/src/main/java/com/ycwl/basic/service/impl/pc/DeviceServiceImpl.java
@@ -72,7 +72,10 @@ public class DeviceServiceImpl implements DeviceService {
 
     @Override
     public ApiResponse updateStatus(Long id) {
-        return ApiResponse.success(deviceMapper.updateStatus(id));
+        deviceRepository.clearDeviceCache(id);
+        deviceMapper.updateStatus(id);
+        deviceRepository.clearDeviceCache(id);
+        return ApiResponse.success(1);
     }
 
     @Override