Article 2 Amendments to the Convention implementing the Schengen Agreement

The Convention implementing the Schengen Agreement is hereby amended as follows:

1. (1)

   in Article 18(1), the words "three months" are replaced by the words "90 days";

2. (2)

   Article 20 is amended as follows:

   1. (a)

      in paragraph 1, the phrase "three months during the six months following the date of first entry" is replaced by the phrase "90 days in any 180-day period";

   2. (b)

      in paragraph 2, the words "three months" are replaced by the words "90 days";

3. (3)

   Article 21 is amended as follows:

   1. (a)

      in paragraph 1, the phrase "three months in any six-month" is replaced by the phrase "90 days in any 180-day";

   2. (b)

      paragraph 3 is deleted;

4. (4)

   Article 22 is replaced by the following:

   "Article 22

   Aliens who have legally entered the territory of one of the Contracting Parties may be obliged to report, in accordance with the conditions laid down by each Contracting Party, to the competent authorities of the Contracting Party whose territory they enter. Such aliens shall report either on entry or within three working days of entry, at the discretion of the Contracting Party whose territory they enter.";

5. (5)

   Article 136 is deleted.