diff --git a/src/main/resources/mapper/pms/QcMapper.xml b/src/main/resources/mapper/pms/QcMapper.xml
index 14404f11..a3a9799b 100644
--- a/src/main/resources/mapper/pms/QcMapper.xml
+++ b/src/main/resources/mapper/pms/QcMapper.xml
@@ -648,14 +648,7 @@
             (#{item.site}, #{item.buNo}, #{item.templateId}, #{item.itemNo}, #{item.defaultValue}, #{item.maxValue}, #{item.minValue})
         </foreach>
     </insert>
-    <update id="saveItemDetailed" parameterType="QcTemplateData">
-        UPDATE qc_template_detailed
-        SET default_value = #{defaultValue},
-            max_value = #{maxValue,jdbcType=DECIMAL},
-            min_value = #{minValue,jdbcType=DECIMAL},
-            object_id = #{objectID}
-        WHERE template_id = #{templateId} and ItemNo = #{itemNo} and site = #{site} and bu_no = #{buNo}
-    </update>
+
 
     <!-- 查询项目明细 -->
     <select id="selectItem" resultType="QcTemplateData">