diff --git a/real-name/src/main/resources/mappers/person/FaceContrastMapper.xml b/real-name/src/main/resources/mappers/person/FaceContrastMapper.xml
index 8bd8c79..3b47b4c 100644
--- a/real-name/src/main/resources/mappers/person/FaceContrastMapper.xml
+++ b/real-name/src/main/resources/mappers/person/FaceContrastMapper.xml
@@ -13,7 +13,7 @@
         '后台补卡',#{addTime},'',#{makeCardReason},#{workHours},'','','1',#{isRepair})
     </insert>
     <update id="cancelAttendance">
-        update bns_smz_fc_face_contrast set AUDIT_STATUS = '4',remark = #{cancelCardReason} where id_number = #{idNumber} and current_day = #{currentDay} and is_active = '1'
+        update bns_smz_fc_face_contrast set AUDIT_STATUS = '4', WORK_HOURS ='0',remark = #{cancelCardReason} where id_number = #{idNumber} and current_day = #{currentDay} and is_active = '1'
     </update>
     <update id="delAttendance">
         update bns_smz_fc_face_contrast set is_active = '0' where id = #{id} and is_active = '1'