diff --git a/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/IOrganizationService.java b/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/IOrganizationService.java
index 85935591..862a82bc 100644
--- a/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/IOrganizationService.java
+++ b/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/IOrganizationService.java
@@ -13,12 +13,4 @@ import com.openhis.administration.domain.Organization;
 public interface IOrganizationService extends IService<Organization> {
     Page<Organization> getOrganizationPage(Integer classEnum, Integer activeFlag, Integer pageNo, Integer pageSize);
 
-    /**
-     * 通过机构ID查询机构名称
-     *
-     * @param busNo 机构ID
-     * @return 机构名称
-     */
-    Organization getByBusNo(String busNo);
-
 }
\ No newline at end of file
diff --git a/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/impl/OrganizationServiceImpl.java b/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/impl/OrganizationServiceImpl.java
index 5b1a1f8c..01a49eac 100644
--- a/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/impl/OrganizationServiceImpl.java
+++ b/openhis-server/openhis-domain/src/main/java/com/openhis/administration/service/impl/OrganizationServiceImpl.java
@@ -51,18 +51,4 @@ public class OrganizationServiceImpl extends ServiceImpl<OrganizationMapper, Org
         return organizationPage;
     }
 
-    /**
-     * 通过机构ID查询机构名称
-     *
-     * @param busNo 机构ID
-     * @return 机构名称
-     */
-    @Override
-    public Organization getByBusNo(String busNo) {
-        QueryWrapper<Organization> queryWrapper = new QueryWrapper<>();
-        // 设置查询条件为机构Id code
-        queryWrapper.eq("bus_no", busNo);
-        return organizationMapper.selectOne(queryWrapper);
-    }
-
 }
\ No newline at end of file