diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/base/BaseMonitorunitTypeController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/base/BaseMonitorunitTypeController.java
index e48d2cf..a896964 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/base/BaseMonitorunitTypeController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/base/BaseMonitorunitTypeController.java
@@ -3,6 +3,8 @@ package com.ruoyi.web.controller.base;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 import com.ruoyi.common.constant.UserConstants;
 import com.ruoyi.common.core.domain.Ztree;
@@ -190,7 +192,8 @@ public class BaseMonitorunitTypeController extends BaseController {
   @ResponseBody
   public String checkMonitorUnitTypeIdUnique(BaseMonitorunitType baseMonitorunitType){
     List<BaseMonitorunitType> baseMonitorunitTypes = baseMonitorunitTypeService.selectBaseMonitorunitTypeList(baseMonitorunitType);
-    if(baseMonitorunitTypes.size() > 0){
+    List<BaseMonitorunitType> collect = baseMonitorunitTypes.stream().filter(x -> x.getMonitorunittypeId().equals(baseMonitorunitType.getMonitorunittypeId())).collect(Collectors.toList());
+    if(collect.size() > 0){
       return UserConstants.DEPT_NAME_NOT_UNIQUE;
     }
     return UserConstants.DEPT_NAME_UNIQUE;