diff --git a/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml b/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml
index 5945b5c4a..6064f37fa 100644
--- a/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisWaybillMapper.xml
@@ -536,7 +536,7 @@
                 and bl_print=#{params.printFlag}
             </if>
 
-            <if test="params.isNeedPack != null and params.isNeedPack == '1'">
+            <if test="params.isNeedPack != null and params.isNeedPack == 1">
                 and bill_code not in( select bill_code from emis_tms_pack_dtl  where del_flag='0'  )
             </if>