diff --git a/data/LanguageNameSearchData.php b/data/LanguageNameSearchData.php
index fdd16d68..b838d0f2 100644
--- a/data/LanguageNameSearchData.php
+++ b/data/LanguageNameSearchData.php
@@ -2359,7 +2359,6 @@ class LanguageNameSearchData {
 			  'baskír' => 'ba',
 			  'baskî' => 'eu',
 			  'baskų' => 'eu',
-			  'baso minangkabau' => 'min',
 			  'basque' => 'eu',
 			  'basqugbe' => 'eu',
 			  'basquu' => 'eu',
@@ -8149,7 +8148,6 @@ class LanguageNameSearchData {
 			  'gia — tiếng khách gia' => 'hak',
 			  'giamaicano — creolo giamaicano' => 'jam',
 			  'giella — dovdameahttun giella' => 'und',
-			  'giella — ubmejensámien giella' => 'sju',
 			  'giilik — iskot giilik' => 'gd',
 			  'gilaki — tiếng gilaki' => 'glk',
 			  'gilbert — tiếng gilbert' => 'gil',
@@ -14839,6 +14837,7 @@ class LanguageNameSearchData {
 			  'magahijština' => 'mag',
 			  'magahí' => 'mag',
 			  'magaisht' => 'mag',
+			  'magareva' => 'mrv',
 			  'maghiară' => 'hu',
 			  'magyar' => 'hu',
 			  'magyar (formal)' => 'hu-formal',
@@ -16217,7 +16216,6 @@ class LanguageNameSearchData {
 			  'min — sinaeg min nan' => 'nan',
 			  'min — sínis min nan' => 'nan',
 			  'min — xinès min del sud' => 'nan',
-			  'minangkabau — baso minangkabau' => 'min',
 			  'minangkabau — tiếng minangkabau' => 'min',
 			  'minų — kinų kalbos pietų minų tarmė' => 'nan',
 			  'miranda — tiếng miranda' => 'mwl',
@@ -24754,7 +24752,7 @@ class LanguageNameSearchData {
 			  'uarlpirisht' => 'wbp',
 			  'uastenriks huuchschiisk' => 'de-at',
 			  'uaúis' => 'guc',
-			  'ubmejensámien giella' => 'sju',
+			  'ubmejesámiengiälla' => 'sju',
 			  'ucrain' => 'uk',
 			  'ucraineană' => 'uk',
 			  'ucraino' => 'uk',
@@ -24980,6 +24978,7 @@ class LanguageNameSearchData {
 			  'usbekšćina' => 'uz',
 			  'usbeque' => 'uz',
 			  'useita kieliä' => 'mul',
+			  'using' => 'osi',
 			  'usona angla' => 'en-us',
 			  'utan språkleg innhald' => 'zxx',
 			  'uten språklig innhold' => 'zxx',
@@ -42271,7 +42270,7 @@ class LanguageNameSearchData {
 			  'মুণ্ডাং' => 'mua',
 			  'মুদাঙ্গ' => 'mua',
 			  'মেংক্স' => 'gv',
-			  'মেইতেই লোন্' => 'mni',
+			  'মেইতেই লোন্' => 'mni-beng',
 			  'মেকহেম' => 'jmc',
 			  'মেক্সিকান স্পেনিচ' => 'es-mx',
 			  'মেচিডোনীয়' => 'mk',
@@ -42376,7 +42375,7 @@ class LanguageNameSearchData {
 			'infix' => [
 			  'লুরি — উত্তর লুরি' => 'lrc',
 			  'লুৰি — উদীচ্য লুৰি' => 'lrc',
-			  'লোন্ — মেইতেই লোন্' => 'mni',
+			  'লোন্ — মেইতেই লোন্' => 'mni-beng',
 			],
 		],
 		2486 => [