diff --git a/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml b/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
index 31c3c05aa..e70656d0c 100644
--- a/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
@@ -168,6 +168,7 @@
         where id = #{id}
     </update>
 
+
     <delete id="deleteEmisTmsTransPlanDtlById" parameterType="Long">
         delete from emis_tms_trans_plan_dtl where id = #{id}
     </delete>
@@ -178,4 +179,9 @@
             #{id}
         </foreach>
     </delete>
+
+    <delete id="deleteEmisTmsTransPlanDtlByPlanId" parameterType="Long">
+        delete from emis_tms_trans_plan_dtl where plan_id = #{planId}
+    </delete>
+
 </mapper>
\ No newline at end of file