According the Article 35, paragraph 3 of the Bulgarian Law of EIO the competent authority of the notified Member States may, in case where the interception is not authorised in a similar domestic case, notify, without delay and at the latest within 96 hours after the receipt of the notification:
1. that the interception may not be carried out or shall be terminated;
2. where necessary, that any material already intercepted while the subject of the interception was on its territory may not be used, or may only be used under conditions specified by the said authority, informing the competent authority of the intercepting Member State of reasons justifying those conditions.