diff --git a/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DeviceController.java b/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DeviceController.java
index b3289887..ce713f01 100644
--- a/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DeviceController.java
+++ b/nflg-mobilebroken-admin/src/main/java/com/nflg/mobilebroken/admin/controller/DeviceController.java
@@ -613,10 +613,6 @@ public class DeviceController extends ControllerBase {
                     sb.append("设备状态无效;");
                 } else {
                     device.setDeviceState(state.getId());
-                    if (StrUtil.isNotBlank(dto.getDeviceNo()) && StrUtil.equals(state.getCode(), "Normal")
-                            && deviceService.lambdaQuery().ne(Device::getId, device.getId()).eq(Device::getDeviceNo, dto.getDeviceNo()).eq(Device::getDeviceState, state.getId()).exists()) {
-                        sb.append("设备已存在;");
-                    }
                 }
             }
             device.setCustomerId(0);
diff --git a/nflg-mobilebroken-gongfu/src/main/java/com/nflg/mobilebroken/gongfu/controller/DeviceController.java b/nflg-mobilebroken-gongfu/src/main/java/com/nflg/mobilebroken/gongfu/controller/DeviceController.java
index ff49822e..187bfe42 100644
--- a/nflg-mobilebroken-gongfu/src/main/java/com/nflg/mobilebroken/gongfu/controller/DeviceController.java
+++ b/nflg-mobilebroken-gongfu/src/main/java/com/nflg/mobilebroken/gongfu/controller/DeviceController.java
@@ -631,15 +631,6 @@ public class DeviceController extends ControllerBase {
                     sb.append("设备状态无效;");
                 } else {
                     device.setDeviceState(state.getId());
-                    if (StrUtil.isNotBlank(dto.getDeviceNo()) && StrUtil.equals(state.getCode(), "Normal")
-                            && deviceService.lambdaQuery()
-                            .ne(GongfuDevice::getId, device.getId())
-                            .eq(GongfuDevice::getDeviceNo, dto.getDeviceNo())
-                            .eq(GongfuDevice::getDeviceState, state.getId())
-                            .exists()
-                    ) {
-                        sb.append("设备已存在;");
-                    }
                 }
             }
             device.setCustomerId(0);