diff --git a/lms/nladmin-system/src/main/java/org/nl/b_lms/bst/ivt/shafttubeivt/service/dao/mapper/BstIvtShafttubeivtMapper.xml b/lms/nladmin-system/src/main/java/org/nl/b_lms/bst/ivt/shafttubeivt/service/dao/mapper/BstIvtShafttubeivtMapper.xml
index 6b4139dc4..dfcd586c8 100644
--- a/lms/nladmin-system/src/main/java/org/nl/b_lms/bst/ivt/shafttubeivt/service/dao/mapper/BstIvtShafttubeivtMapper.xml
+++ b/lms/nladmin-system/src/main/java/org/nl/b_lms/bst/ivt/shafttubeivt/service/dao/mapper/BstIvtShafttubeivtMapper.xml
@@ -68,7 +68,7 @@
             resultType="org.nl.b_lms.bst.ivt.shafttubeivt.service.dao.BstIvtShafttubeivt">
         SELECT *
         FROM `bst_ivt_shafttubeivt` b
-        WHERE b.have_qzz = '1'
+        WHERE b.have_qzz = '0'
           AND b.point_type = '6'
           AND b.qzz_size = #{size}
         <if test="size != 6">