diff --git a/tools/tools/locale/etc/final-maps/widths.txt b/tools/tools/locale/etc/final-maps/widths.txt
index 93b2e8d7430..3d0535be388 100644
--- a/tools/tools/locale/etc/final-maps/widths.txt
+++ b/tools/tools/locale/etc/final-maps/widths.txt
@@ -859,6 +859,166 @@ WIDTH
 <HANGUL_CHOSEONG_NIEUN-HIEUH>	2
 <HANGUL_CHOSEONG_TIKEUT-RIEUL>	2
 <HANGUL_CHOSEONG_FILLER>	2
+<HANGUL_JUNGSEONG_FILLER>	0
+<HANGUL_JUNGSEONG_A>	0
+<HANGUL_JUNGSEONG_AE>	0
+<HANGUL_JUNGSEONG_YA>	0
+<HANGUL_JUNGSEONG_YAE>	0
+<HANGUL_JUNGSEONG_EO>	0
+<HANGUL_JUNGSEONG_E>	0
+<HANGUL_JUNGSEONG_YEO>	0
+<HANGUL_JUNGSEONG_YE>	0
+<HANGUL_JUNGSEONG_O>	0
+<HANGUL_JUNGSEONG_WA>	0
+<HANGUL_JUNGSEONG_WAE>	0
+<HANGUL_JUNGSEONG_OE>	0
+<HANGUL_JUNGSEONG_YO>	0
+<HANGUL_JUNGSEONG_U>	0
+<HANGUL_JUNGSEONG_WEO>	0
+<HANGUL_JUNGSEONG_WE>	0
+<HANGUL_JUNGSEONG_WI>	0
+<HANGUL_JUNGSEONG_YU>	0
+<HANGUL_JUNGSEONG_EU>	0
+<HANGUL_JUNGSEONG_YI>	0
+<HANGUL_JUNGSEONG_I>	0
+<HANGUL_JUNGSEONG_A-O>	0
+<HANGUL_JUNGSEONG_A-U>	0
+<HANGUL_JUNGSEONG_YA-O>	0
+<HANGUL_JUNGSEONG_YA-YO>	0
+<HANGUL_JUNGSEONG_EO-O>	0
+<HANGUL_JUNGSEONG_EO-U>	0
+<HANGUL_JUNGSEONG_EO-EU>	0
+<HANGUL_JUNGSEONG_YEO-O>	0
+<HANGUL_JUNGSEONG_YEO-U>	0
+<HANGUL_JUNGSEONG_O-EO>	0
+<HANGUL_JUNGSEONG_O-E>	0
+<HANGUL_JUNGSEONG_O-YE>	0
+<HANGUL_JUNGSEONG_O-O>	0
+<HANGUL_JUNGSEONG_O-U>	0
+<HANGUL_JUNGSEONG_YO-YA>	0
+<HANGUL_JUNGSEONG_YO-YAE>	0
+<HANGUL_JUNGSEONG_YO-YEO>	0
+<HANGUL_JUNGSEONG_YO-O>	0
+<HANGUL_JUNGSEONG_YO-I>	0
+<HANGUL_JUNGSEONG_U-A>	0
+<HANGUL_JUNGSEONG_U-AE>	0
+<HANGUL_JUNGSEONG_U-EO-EU>	0
+<HANGUL_JUNGSEONG_U-YE>	0
+<HANGUL_JUNGSEONG_U-U>	0
+<HANGUL_JUNGSEONG_YU-A>	0
+<HANGUL_JUNGSEONG_YU-EO>	0
+<HANGUL_JUNGSEONG_YU-E>	0
+<HANGUL_JUNGSEONG_YU-YEO>	0
+<HANGUL_JUNGSEONG_YU-YE>	0
+<HANGUL_JUNGSEONG_YU-U>	0
+<HANGUL_JUNGSEONG_YU-I>	0
+<HANGUL_JUNGSEONG_EU-U>	0
+<HANGUL_JUNGSEONG_EU-EU>	0
+<HANGUL_JUNGSEONG_YI-U>	0
+<HANGUL_JUNGSEONG_I-A>	0
+<HANGUL_JUNGSEONG_I-YA>	0
+<HANGUL_JUNGSEONG_I-O>	0
+<HANGUL_JUNGSEONG_I-U>	0
+<HANGUL_JUNGSEONG_I-EU>	0
+<HANGUL_JUNGSEONG_I-ARAEA>	0
+<HANGUL_JUNGSEONG_ARAEA>	0
+<HANGUL_JUNGSEONG_ARAEA-EO>	0
+<HANGUL_JUNGSEONG_ARAEA-U>	0
+<HANGUL_JUNGSEONG_ARAEA-I>	0
+<HANGUL_JUNGSEONG_SSANGARAEA>	0
+<HANGUL_JUNGSEONG_A-EU>	0
+<HANGUL_JUNGSEONG_YA-U>	0
+<HANGUL_JUNGSEONG_YEO-YA>	0
+<HANGUL_JUNGSEONG_O-YA>	0
+<HANGUL_JUNGSEONG_O-YAE>	0
+<HANGUL_JONGSEONG_KIYEOK>	0
+<HANGUL_JONGSEONG_SSANGKIYEOK>	0
+<HANGUL_JONGSEONG_KIYEOK-SIOS>	0
+<HANGUL_JONGSEONG_NIEUN>	0
+<HANGUL_JONGSEONG_NIEUN-CIEUC>	0
+<HANGUL_JONGSEONG_NIEUN-HIEUH>	0
+<HANGUL_JONGSEONG_TIKEUT>	0
+<HANGUL_JONGSEONG_RIEUL>	0
+<HANGUL_JONGSEONG_RIEUL-KIYEOK>	0
+<HANGUL_JONGSEONG_RIEUL-MIEUM>	0
+<HANGUL_JONGSEONG_RIEUL-PIEUP>	0
+<HANGUL_JONGSEONG_RIEUL-SIOS>	0
+<HANGUL_JONGSEONG_RIEUL-THIEUTH>	0
+<HANGUL_JONGSEONG_RIEUL-PHIEUPH>	0
+<HANGUL_JONGSEONG_RIEUL-HIEUH>	0
+<HANGUL_JONGSEONG_MIEUM>	0
+<HANGUL_JONGSEONG_PIEUP>	0
+<HANGUL_JONGSEONG_PIEUP-SIOS>	0
+<HANGUL_JONGSEONG_SIOS>	0
+<HANGUL_JONGSEONG_SSANGSIOS>	0
+<HANGUL_JONGSEONG_IEUNG>	0
+<HANGUL_JONGSEONG_CIEUC>	0
+<HANGUL_JONGSEONG_CHIEUCH>	0
+<HANGUL_JONGSEONG_KHIEUKH>	0
+<HANGUL_JONGSEONG_THIEUTH>	0
+<HANGUL_JONGSEONG_PHIEUPH>	0
+<HANGUL_JONGSEONG_HIEUH>	0
+<HANGUL_JONGSEONG_KIYEOK-RIEUL>	0
+<HANGUL_JONGSEONG_KIYEOK-SIOS-KIYEOK>	0
+<HANGUL_JONGSEONG_NIEUN-KIYEOK>	0
+<HANGUL_JONGSEONG_NIEUN-TIKEUT>	0
+<HANGUL_JONGSEONG_NIEUN-SIOS>	0
+<HANGUL_JONGSEONG_NIEUN-PANSIOS>	0
+<HANGUL_JONGSEONG_NIEUN-THIEUTH>	0
+<HANGUL_JONGSEONG_TIKEUT-KIYEOK>	0
+<HANGUL_JONGSEONG_TIKEUT-RIEUL>	0
+<HANGUL_JONGSEONG_RIEUL-KIYEOK-SIOS>	0
+<HANGUL_JONGSEONG_RIEUL-NIEUN>	0
+<HANGUL_JONGSEONG_RIEUL-TIKEUT>	0
+<HANGUL_JONGSEONG_RIEUL-TIKEUT-HIEUH>	0
+<HANGUL_JONGSEONG_SSANGRIEUL>	0
+<HANGUL_JONGSEONG_RIEUL-MIEUM-KIYEOK>	0
+<HANGUL_JONGSEONG_RIEUL-MIEUM-SIOS>	0
+<HANGUL_JONGSEONG_RIEUL-PIEUP-SIOS>	0
+<HANGUL_JONGSEONG_RIEUL-PIEUP-HIEUH>	0
+<HANGUL_JONGSEONG_RIEUL-KAPYEOUNPIEUP>	0
+<HANGUL_JONGSEONG_RIEUL-SSANGSIOS>	0
+<HANGUL_JONGSEONG_RIEUL-PANSIOS>	0
+<HANGUL_JONGSEONG_RIEUL-KHIEUKH>	0
+<HANGUL_JONGSEONG_RIEUL-YEORINHIEUH>	0
+<HANGUL_JONGSEONG_MIEUM-KIYEOK>	0
+<HANGUL_JONGSEONG_MIEUM-RIEUL>	0
+<HANGUL_JONGSEONG_MIEUM-PIEUP>	0
+<HANGUL_JONGSEONG_MIEUM-SIOS>	0
+<HANGUL_JONGSEONG_MIEUM-SSANGSIOS>	0
+<HANGUL_JONGSEONG_MIEUM-PANSIOS>	0
+<HANGUL_JONGSEONG_MIEUM-CHIEUCH>	0
+<HANGUL_JONGSEONG_MIEUM-HIEUH>	0
+<HANGUL_JONGSEONG_KAPYEOUNMIEUM>	0
+<HANGUL_JONGSEONG_PIEUP-RIEUL>	0
+<HANGUL_JONGSEONG_PIEUP-PHIEUPH>	0
+<HANGUL_JONGSEONG_PIEUP-HIEUH>	0
+<HANGUL_JONGSEONG_KAPYEOUNPIEUP>	0
+<HANGUL_JONGSEONG_SIOS-KIYEOK>	0
+<HANGUL_JONGSEONG_SIOS-TIKEUT>	0
+<HANGUL_JONGSEONG_SIOS-RIEUL>	0
+<HANGUL_JONGSEONG_SIOS-PIEUP>	0
+<HANGUL_JONGSEONG_PANSIOS>	0
+<HANGUL_JONGSEONG_IEUNG-KIYEOK>	0
+<HANGUL_JONGSEONG_IEUNG-SSANGKIYEOK>	0
+<HANGUL_JONGSEONG_SSANGIEUNG>	0
+<HANGUL_JONGSEONG_IEUNG-KHIEUKH>	0
+<HANGUL_JONGSEONG_YESIEUNG>	0
+<HANGUL_JONGSEONG_YESIEUNG-SIOS>	0
+<HANGUL_JONGSEONG_YESIEUNG-PANSIOS>	0
+<HANGUL_JONGSEONG_PHIEUPH-PIEUP>	0
+<HANGUL_JONGSEONG_KAPYEOUNPHIEUPH>	0
+<HANGUL_JONGSEONG_HIEUH-NIEUN>	0
+<HANGUL_JONGSEONG_HIEUH-RIEUL>	0
+<HANGUL_JONGSEONG_HIEUH-MIEUM>	0
+<HANGUL_JONGSEONG_HIEUH-PIEUP>	0
+<HANGUL_JONGSEONG_YEORINHIEUH>	0
+<HANGUL_JONGSEONG_KIYEOK-NIEUN>	0
+<HANGUL_JONGSEONG_KIYEOK-PIEUP>	0
+<HANGUL_JONGSEONG_KIYEOK-CHIEUCH>	0
+<HANGUL_JONGSEONG_KIYEOK-KHIEUKH>	0
+<HANGUL_JONGSEONG_KIYEOK-HIEUH>	0
+<HANGUL_JONGSEONG_SSANGNIEUN>	0
 <ETHIOPIC_COMBINING_GEMINATION_AND_VOWEL_LENGTH_MARK>	0
 <ETHIOPIC_COMBINING_VOWEL_LENGTH_MARK>	0
 <ETHIOPIC_COMBINING_GEMINATION_MARK>	0