diff --git a/hb_server/apps/mtm/models.py b/hb_server/apps/mtm/models.py
index cd9be3e..d89dc16 100644
--- a/hb_server/apps/mtm/models.py
+++ b/hb_server/apps/mtm/models.py
@@ -105,7 +105,6 @@ class Step(CommonAModel):
     name = models.CharField('工序步骤名称', max_length=100)
     number = models.CharField('步骤编号', max_length=100, null=True, blank=True)
     instruction_content = models.TextField('相应操作指导', null=True, blank=True)
-    need_test = models.BooleanField('是否需要检验', default=False)
     sort = models.IntegerField('排序号', default=1)
     equipments = models.ManyToManyField(Equipment, verbose_name='使用设备', related_name='step_equips')