45. Upon the decision of WP.29 (see reports ECE/TRANS/WP.29/1099, para. 69 and ECE/TRANS/WP.29/1102, para. 73), GRSG considered both official documents ECE/TRANS/WP.29/2013/32 and ECE/TRANS/WP.29/2013/64 proposing amendments to UN Rule No. 2 and to UN Rule No. 1 respectively. These documents align the provisions with the corresponding European Union directives. GRSG noted a number of amendments as reflected in Annex VI of the meeting report [see the report addendum GRSG/83/Add.1]. The Chair volunteered to inform WP.29 on the results and requested the secretariat to submit the amendments to WP.29 for consideration at its session in June 2013 (see WP.29-160-11 and WP.29-160-12).