diff --git a/app/db/db_user_identity.go b/app/db/db_user_identity.go
index d6a85c0..5a23929 100644
--- a/app/db/db_user_identity.go
+++ b/app/db/db_user_identity.go
@@ -44,7 +44,7 @@ func (userIdentityDb *UserIdentityDb) UserIdentityExist(enterpriseId int, idNo s
 
 func (userIdentityDb *UserIdentityDb) UserIdentityExistV1(enterpriseId int, name string) (m *model.UserIdentity, err error) {
 	m = new(model.UserIdentity)
-	has, err := userIdentityDb.Db.Where("enterpriseId =?", enterpriseId).And("uid =?", userIdentityDb.Uid).And("name =?", name).Get(m)
+	has, err := userIdentityDb.Db.Where("enterprise_id =?", enterpriseId).And("uid =?", userIdentityDb.Uid).And("name =?", name).Get(m)
 	if err != nil {
 		return nil, logx.Error(err)
 	}