diff --git a/docs/data/date-pickers/localization/data.json b/docs/data/date-pickers/localization/data.json
index 6c2afaec1d78..c09c3bdd028a 100644
--- a/docs/data/date-pickers/localization/data.json
+++ b/docs/data/date-pickers/localization/data.json
@@ -27,7 +27,7 @@
     "languageTag": "zh-HK",
     "importName": "zhHK",
     "localeName": "Chinese (Hong Kong)",
-    "missingKeysCount": 1,
+    "missingKeysCount": 0,
     "totalKeysCount": 50,
     "githubLink": "https://github.com/mui/mui-x/blob/master/packages/x-date-pickers/src/locales/zhHK.ts"
   },
diff --git a/packages/x-date-pickers/src/locales/zhHK.ts b/packages/x-date-pickers/src/locales/zhHK.ts
index 73f30fe05cb6..9fb72b4769c5 100644
--- a/packages/x-date-pickers/src/locales/zhHK.ts
+++ b/packages/x-date-pickers/src/locales/zhHK.ts
@@ -65,7 +65,7 @@ const zhHKPickers: Partial<PickersLocaleText<any>> = {
     value !== null && utils.isValid(value)
       ? `選擇時間，已選擇${utils.format(value, 'fullTime')}`
       : '選擇時間',
-  // fieldClearLabel: 'Clear value',
+  fieldClearLabel: '清除',
 
   // Table labels
   timeTableLabel: '選擇時間',