diff --git a/nursing-unit-services/nu-services-biz/src/main/java/com/nu/modules/biz/order/mapper/xml/DirectiveOrderMapper.xml b/nursing-unit-services/nu-services-biz/src/main/java/com/nu/modules/biz/order/mapper/xml/DirectiveOrderMapper.xml
index 1ec41fe6..bc0efb0e 100644
--- a/nursing-unit-services/nu-services-biz/src/main/java/com/nu/modules/biz/order/mapper/xml/DirectiveOrderMapper.xml
+++ b/nursing-unit-services/nu-services-biz/src/main/java/com/nu/modules/biz/order/mapper/xml/DirectiveOrderMapper.xml
@@ -645,7 +645,7 @@
                dire.mp3_file,
                dire.mp4_file
         FROM nu_biz_directive_order t
-                 INNER JOIN (SELECT DISTINCT sub.serv_start_time
+                 INNER JOIN (SELECT DISTINCT sub.serv_start_time,sub.instruction_id
                              FROM nu_biz_directive_order sub
                              WHERE sub.nu_id = #{entity.nuId}
                                AND (
@@ -656,7 +656,7 @@
                                AND (
                                      (sub.serv_end_time >= NOW() AND sub.emp_end_time IS NULL)
                                      OR (sub.emp_start_time IS NOT NULL AND sub.emp_end_time IS NULL)
-                                 )) tmp ON t.serv_start_time = tmp.serv_start_time
+                                 )) tmp ON t.serv_start_time = tmp.serv_start_time and t.instruction_id = tmp.instruction_id
                  LEFT JOIN nu_config_service_directive dire on t.directive_id = dire.id
         where t.nu_id = #{entity.nuId}
           AND (