diff --git a/modules/thing/src/main/java/com/thing/thing/entity/service/impl/IotThingEntityServiceImpl.java b/modules/thing/src/main/java/com/thing/thing/entity/service/impl/IotThingEntityServiceImpl.java
index 696f0d3..572e4c7 100644
--- a/modules/thing/src/main/java/com/thing/thing/entity/service/impl/IotThingEntityServiceImpl.java
+++ b/modules/thing/src/main/java/com/thing/thing/entity/service/impl/IotThingEntityServiceImpl.java
@@ -375,7 +375,7 @@ public class IotThingEntityServiceImpl extends BaseServiceImpl<IotThingEntityMap
     public Optional<List<IotThingEntityDTO>> findByCodes(Collection<String> codes,Long tenantCode,boolean isEntity) {
         return Optional.ofNullable(mapper.selectListByQueryAs(QueryWrapper.create()
                 .in(IotThingEntity::getCode, codes,CollectionUtils.isNotEmpty(codes))
-                .in(IotThingEntity::getTenantCode, tenantCode,!Objects.isNull(tenantCode))
+                .eq(IotThingEntity::getTenantCode, tenantCode,!Objects.isNull(tenantCode))
                 .eq(IotThingEntity::getTemplateMark,isEntity? "0":"1")
                 ,IotThingEntityDTO.class));
     }