No-ihai is burnt after the chuin-dan is cleared (i.e., after uchi-ihai is created and the spirit of a deceased person is transmitted from noi-hai to hon-ihai).
野位牌は、中陰壇を解いた後、焚き上げられる〔内位牌の作成後、野位牌から本位牌に御霊を移動して頂いた後〕。