diff --git a/.CLAUDE/context/terminology.md b/.CLAUDE/context/terminology.md
index 78b8a970..81c1c931 100644
--- a/.CLAUDE/context/terminology.md
+++ b/.CLAUDE/context/terminology.md
@@ -89,6 +89,7 @@ Speechmatics does not sell a "voice agent." A voice agent is a full conversation
 | SDK | sdk | All-caps. |
 | job | Job | Lowercase common noun. |
 | transcript | Transcript | Lowercase unless starting a sentence. |
+| Mandarin | Chinese Mandarin, Mandarin Chinese | Language name, matching the canonical row on the languages page (`cmn`). Locale names are "Simplified Mandarin" (`cmn-Hans`) and "Traditional Mandarin" (`cmn-Hant`). |
 
 ---
 
diff --git a/docs/speech-to-text/formatting.mdx b/docs/speech-to-text/formatting.mdx
index 7bd982bd..59bea9e1 100644
--- a/docs/speech-to-text/formatting.mdx
+++ b/docs/speech-to-text/formatting.mdx
@@ -37,7 +37,7 @@ Available English locales:
 - US English (`en-US`)
 - Australian English (`en-AU`)
 
-Available Chinese Mandarin locales:
+Available Mandarin locales:
 - Simplified Mandarin (`cmn-Hans`, default)
 - Traditional Mandarin (`cmn-Hant`)
 
@@ -152,7 +152,6 @@ uum`}
 Disfluency tagging and removal are available for the following languages. Each language has its own set of hesitation sounds; the expandable list at the start of this section covers English.
 
 - Arabic (`ar`)
-- Chinese Mandarin (`cmn`)
 - Danish (`da`)
 - Dutch (`nl`)
 - English (`en`)
@@ -165,6 +164,7 @@ Disfluency tagging and removal are available for the following languages. Each l
 - Hungarian (`hu`)
 - Italian (`it`)
 - Japanese (`ja`)
+- Mandarin (`cmn`)
 - Norwegian (`no`)
 - Polish (`pl`)
 - Portuguese (`pt`)
@@ -384,7 +384,6 @@ Examples:
 Smart formatting has had dedicated work for consistent results in these languages:
 
 - Cantonese
-- Chinese Mandarin (Simplified and Traditional)
 - Dutch
 - English
 - French
@@ -392,6 +391,7 @@ Smart formatting has had dedicated work for consistent results in these language
 - Hindi
 - Italian
 - Japanese
+- Mandarin (Simplified and Traditional)
 - Mandarin & English (bilingual)
 - Mandarin Malay Tamil & English (multilingual)
 - Norwegian