Considering Japan’s successful rebuttal of the proposed unification of what became U+2B788 in Extension D and U+677B in document IRG N1495 whose excerpt is shown below, the UTC therefore argues that the unification with U+72C3 should be nullified, and that 丒 should be removed from the scope of UCV #103. Document IRG N1495 set a precedent that cannot easily ignored.



In addition, the disunification of U+247C1 and U+5CF1 as cited in Comment #154 seems to be out of scope.

The Geospatial Information Authority of Japan published a document in 2024 stating that they will (among other replacements) use 杻 as a substitute for 𫞈 moving forward.

Comment #14449 neglected to indicate that the Geospatial Information Authority of Japan's decision to substitute U+2B788 with 杻 (U+677B) is merely due to their own implementation limitations that favor characters in JIS X 0213 over characters outside of its scope. As a result, this comment should not be considered as a basis for unification.

To follow up on Comments #14449 and #14450, per this page that was published on 2026-07-02, the Geospatial Information Authority of Japan changed its policy, meaning that U+2B788 𫞈 should not be substituted with 杻 (U+677B).