diff --git a/web/context/i18n.spec.ts b/web/context/i18n.spec.ts
index 98f3552c99..616f3bfced 100644
--- a/web/context/i18n.spec.ts
+++ b/web/context/i18n.spec.ts
@@ -196,19 +196,19 @@ describe('useDocLink', () => {
 
       const { result } = renderHook(() => useDocLink())
       const url = result.current('/api-reference/annotations/create-annotation')
-      expect(url).toBe(`${defaultDocBaseUrl}/en/api-reference/annotations/create-annotation`)
+      expect(url).toBe(`${defaultDocBaseUrl}/api-reference/annotations/create-annotation`)
     })
 
     it('should keep original path when no translation exists for non-English locale', () => {
       vi.mocked(useTranslation).mockReturnValue({
-        i18n: { language: 'ja-JP' },
+        i18n: { language: 'zh-Hans' },
       } as ReturnType<typeof useTranslation>)
-      vi.mocked(getDocLanguage).mockReturnValue('ja')
+      vi.mocked(getDocLanguage).mockReturnValue('zh')
 
       const { result } = renderHook(() => useDocLink())
       // This path has no Japanese translation
       const url = result.current('/api-reference/annotations/create-annotation')
-      expect(url).toBe(`${defaultDocBaseUrl}/ja/api-reference/annotations/create-annotation`)
+      expect(url).toBe(`${defaultDocBaseUrl}/api-reference/标注管理/创建标注`)
     })
 
     it('should remove language prefix when translation is applied', () => {
diff --git a/web/context/i18n.ts b/web/context/i18n.ts
index 5f39d1afb3..f371c1129b 100644
--- a/web/context/i18n.ts
+++ b/web/context/i18n.ts
@@ -35,12 +35,13 @@ export const useDocLink = (baseUrl?: string): ((path?: DocPathWithoutLang, pathM
       let targetPath = (pathMap) ? pathMap[locale] || pathUrl : pathUrl
       let languagePrefix = `/${docLanguage}`
 
-      // Translate API reference paths for non-English locales
-      if (targetPath.startsWith('/api-reference/') && docLanguage !== 'en') {
-        const translatedPath = apiReferencePathTranslations[targetPath]?.[docLanguage as 'zh' | 'ja']
-        if (translatedPath) {
-          targetPath = translatedPath
-          languagePrefix = ''
+      if (targetPath.startsWith('/api-reference/')) {
+        languagePrefix = ''
+        if (docLanguage !== 'en') {
+          const translatedPath = apiReferencePathTranslations[targetPath]?.[docLanguage]
+          if (translatedPath) {
+            targetPath = translatedPath
+          }
         }
       }