diff --git a/packages/app-builder/src/routes/ressources/user/language.tsx b/packages/app-builder/src/routes/ressources/user/language.tsx
index 887dbcaee..88a12cb81 100644
--- a/packages/app-builder/src/routes/ressources/user/language.tsx
+++ b/packages/app-builder/src/routes/ressources/user/language.tsx
@@ -54,10 +54,15 @@ export async function action({ request }: ActionArgs) {
   }
 }
 
+/**
+ * The component is hidden when there is only one language available.
+ */
 export function LanguagePicker() {
   const { i18n } = useTranslation<'common'>();
   const fetcher = useFetcher<typeof action>();
 
+  if (supportedLngs.length === 1) return null;
+
   return (
     <Select.Default
       value={i18n.language}
diff --git a/packages/app-builder/src/services/i18n/i18n-config.ts b/packages/app-builder/src/services/i18n/i18n-config.ts
index d4863e96a..8d843951b 100644
--- a/packages/app-builder/src/services/i18n/i18n-config.ts
+++ b/packages/app-builder/src/services/i18n/i18n-config.ts
@@ -1,10 +1,9 @@
-import 'cronstrue/locales/fr';
 import 'cronstrue/locales/en';
 
 export const defaultNS = 'common';
 
 // When adding a new supported lng, add corresponding construe locale above too
-export const supportedLngs = ['en', 'fr'] as const;
+export const supportedLngs = ['en'] as const;
 
 export const i18nConfig = {
   defaultNS,