40. The expert from Germany introduced informal document GRSP-77-54 with a proposal to correct the units of the moments of inertia of the femur and the tibia of the flexible lower legform impactor. This same text is also present in UN Regulation No. 127 and UN GTR No. 9 Phase 2, where the units are already correct. GRSP adopted informal document GRSP-77-54 (as reproduced in annex IX to the session report) and requested the secretariat to submit it as a proposal for a corrigendum to M.R.1 to the November 2025 sessions of WP.29 and AC.1.

85. The World Forum considered a proposal for a corrigendum to Mutual Resolution No. 1 of the 1958 and the 1998 Agreements and adopted it by consensus.

121. AC.3 adopted a proposal for a Corrigendum 1 to Addendum 3 (FlexPLI) (ECE/TRANS/WP.29/1101/Amend.2) to Mutual Resolution No. 1 of the 1958 and the 1998 Agreements on 12 November 2025 by consensus vote of Australia, Canada, China, EU, India, Japan, Republic of Korea, Norway, Russian Federation, Türkiye, United Kingdom of Great Britain and Northern Ireland and United States of America. San Marino abstained from voting.