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IRG Disunified Ideographs

Beginning with IRG Meeting #45, the tables on this page list pending and implemented disunifications on a per IRG meeting basis and in reverse chronological order, and provide links to relevant UTC, IRG, and WG 2 documents, along with the UTC consensuses, notes, and target versions of the Unicode Standard. The idea is to provide a paper trail for the decisions that led to the disunifications recorded on this page. If the code point in the “Original Code Point” column is a CJK Compatibility Ideograph, its canonical equivalent, which is a CJK Unified Ideograph, is shown immediately below following the “≡” symbol.

Last Update: 2026-09-16

Pending Disunifications

Meeting Source Reference Glyph Original Code Point New Code Point Documents UTC Consensus Notes Target
TBD

Implemented Disunifications

Meeting Source Reference Glyph Original Code Point New Code Point Documents UTC Consensus Notes Target
65 GCESI-00550 U+2B81E U+6B25 U+2B81E L2/25-231 (Section 26), IRG N2826 (Recommendation IRG M65.06) 185-C19 G-source of U+6B25 unchanged Unicode Version 18.0
KP1-869A U+FACB U+FACB
≡ U+980B
U+2EA07 L2/25-231 (Section 25), IRG N2826 (Recommendation IRG M65.05) 185-C18 KP-source of U+FACB changed to KPU-0FACB
T6-6430 U+2F9FF U+2F9FF
≡ U+980B
T-source of U+2F9FF changed to TU-2F9FF
64 T5-7A38 U+4695 U+2F9CB
≡ U+278AE
U+4695 L2/25-090 (Section 26), IRG N2765 (Recommendation IRG M64.06), WG 2 N5304 (Recommendation M72.02) 183-C56 T-source of U+2F9CB changed to TU-2F9CB Unicode Version 17.0
T5-2129 U+20674 U+2F81D
≡ U+51F5
U+20674 T-source of U+2F81D changed to TU-2F81D
T6-5157 U+21533 U+2F85B
≡ U+58F7
U+21533 T-source of U+2F85B changed to TU-2F85B
T6-243B U+21587 U+2F85D
≡ U+591A
U+21587 T-source of U+2F85D changed to TU-2F85D
T6-2267 U+216A7 U+2F860
≡ U+216A8
U+216A7 T-source of U+2F860 changed to TU-2F860
T3-3565 U+22505 U+2F89C
≡ U+5F9A
U+22505 T-source of U+2F89C changed to TU-2F89C
T6-3921 U+23D40 U+2F905
≡ U+6D85
U+23D40 T-source of U+2F905 changed to TU-2F905
T6-2D24 U+248FD U+2F92B
≡ U+73A5
U+248FD T-source of U+2F92B changed to TU-2F92B
T6-3279 U+24C36 U+2F935
≡ U+24C36
U+24C36 T-source of U+2F935 changed to TU-2F935
T6-3331 U+2511A U+2F943
≡ U+25119
U+2511A T-source of U+2F943 changed to TU-2F943
T3-607C U+25AD4 U+2F9D6
≡ U+8D1B
U+25AD4 T-source of U+2F9D6 changed to TU-2F9D6
T5-4874 U+2659D U+2F97E
≡ U+265A8
U+2659D T-source of U+2F97E changed to TU-2F97E
T6-4E3B U+26D06 U+2F9A4
≡ U+26C36
U+26D06 T-source of U+2F9A4 changed to TU-2F9A4
T6-4B42 U+2AEC5 U+2F927
≡ U+24814
U+2AEC5 T-source of U+2F927 changed to TU-2F927
T6-2F38 U+2D161 U+2F82D
≡ U+5351
U+2D161 T-source of U+2F82D changed to TU-2F82D
T7-266A U+31E7C U+2F96E
≡ U+7DC7
U+31E7C T-source of U+2F96E changed to TU-2F96E
KP1-439A U+2B73F U+6138 U+2B73F L2/25-090 (Section 27), IRG N2765 (Recommendation IRG M64.07), WG 2 N5304 (Recommendation M72.01) 183-C58
63 T6-287B U+2B73E U+2F980
≡ U+2335F
U+2B73E L2/24-227 (Section 29), IRG N2702 (Recommendation IRG M63.15), WG 2 N5254 (Recommendation M71.22) 181-C30 T-source of U+2F980 changed to TU-2F980
62 JMJ-010468 U+5CC0 U+5CC0 N/A L2/24-165 (Section 07), IRG N2670 (Recommendation IRG M62.07), WG 2 N5254 (Recommendation M71.16) 180-C2 J-source of U+5CC0 unchanged
T4-2634 U+2B73A U+2B73A T-source of U+5CC0 changed to TF-2662
TF-2662 U+5CC0 U+2F879
≡ U+5CC0
U+5CC0 T-source of U+2F879 changed to TU-2F879
58 UTC-01005 U+2B739 U+5F50 U+2B739 L2/22-067 (Section 18), IRG N2530 (Recommendation IRG M58.6), WG 2 N5154 (Recommendation M69.01) 171-C11 Unicode Version 15.0
V1-5454 U+2B739 V-source of U+5F50 changed to VN-05F50
56 V0-3D5B U+2B735 U+722B U+2B735 L2/20-235 (Unihan-UTC165-R10), IRG N2450 (Recommendation IRG M56.8) 165-C10 V-source of U+722B changed to VN-0722B Unicode Version 14.0
UTC-00732 U+2B736 U+3B3F U+2B736 L2/21-015 (Unihan-UTC166-R07), IRG N2450 (Recommendation IRG M56.8) 166-C5
V2-8166 U+2B736 V-source of U+3B3F changed to VN-03B3F
T5-2160 U+2B738 U+2F83A
≡ U+53F1
U+2B738 L2/21-072 (Unihan-UTC167-R09), IRG N2450 (Recommendation IRG M56.8) 167-C3 T-source of U+2F83A changed to TU-2F83A
T6-487C U+317AB U+2F8A4
≡ U+226D4
U+317AB L2/21-072 (Unihan-UTC167-R13), IRG N2450 (Recommendation IRG M56.12) N/A T-source of U+2F8A4 changed to TU-2F8A4
KP1-5AC6 U+31C2D U+2F936
≡ U+753E
U+31C2D KP-source of U+2F936 changed to KPU-2F936
T4-2A44 U+31C2D T-source of U+2F936 changed to TU-2F936
52 VN-04DB6 U+4DB6 U+2B83C U+4DB6 L2/19-250 (Section G), IRG N2360 (Recommendation IRG M52.7), WG 2 N5054 (Recommendation M68.07) 160-C14 V-source of U+2B83C unchanged Unicode Version 13.0
T4-216A U+4DB7 U+53FD U+4DB7 T-source of U+53FD changed to TB-5545
T3-233C U+4DB8 U+2F83B
≡ U+5406
U+4DB8 T-source of U+2F83B changed to TU-2F83B
T4-2135 U+4DB9 U+2F878
≡ U+5C6E
U+4DB9 T-source of U+2F878 changed to TU-2F878
UTC-00120 U+4DB9
T6-2C23 U+4DBA U+2F8D6
≡ U+80AD
U+4DBA T-source of U+2F8D6 changed to TU-2F8D6
T5-264A U+4DBB U+2F8D7
≡ U+43D9
U+4DBB T-source of U+2F8D7 changed to TU-2F8D7
T5-3B50 U+440B U+2F984
≡ U+440B
U+440B T-source of U+2F984 changed to TU-2F984
T6-497E U+4DBC U+440B U+4DBC T-source of U+440B changed to T5-3B50
T5-3F66 U+4DBD U+2F8DA
≡ U+6721
U+4DBD T-source of U+2F8DA changed to TU-2F8DA
T6-4A3F U+4DBE U+2F8F0
≡ U+238A7
U+4DBE T-source of U+2F8F0 changed to TU-2F8F0
T6-3C77 U+4DBF U+2FA02
≡ U+98E2
U+4DBF T-source of U+2FA02 changed to TU-2FA02
50 T5-2D48 U+38E3 U+2F89B
≡ U+38E3
U+38E3 IRG N2290 (Recommendation IRG M50.4) N/A T-source of U+2F89B changed to TF-2F3E
TF-2F3E U+2F89B U+38E3 U+2F89B T-source of U+38E3 changed to T5-2D48
TE-656C U+5284 U+7B9A U+5284 T-source of U+7B9A changed to T2-4C61
T2-4C61 U+7B9A U+5284 U+7B9A T-source of U+5284 changed to TE-656C
T6-2C51 U+2DC09 U+2F8FD
≡ U+6CCD
U+2DC09 T-source of U+2F8FD changed to TU-2F8FD
49 H-8FA8 U+270F0 U+2F9B2
≡ U+456B
U+270F0 IRG N2260 (Recommendation IRG M49.8) H-source of U+2F9B2 changed to HU-2F9B2 Unicode Version 11.0
45 K3-2A46 U+9FEA U+3E02 U+9FEA IRG N2110 (Recommendation IRG M45.5), WG 2 N4772R (Observation M65.01), WG 2 N5234 (Recommendation M70.04) 148-C6 K-source of U+3E02 changed to KU-03E02 Unicode Version 10.0

 


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