diff --git a/app/courrier/page.tsx b/app/courrier/page.tsx
index 230a8a7c..f3e98b4e 100644
--- a/app/courrier/page.tsx
+++ b/app/courrier/page.tsx
@@ -58,6 +58,7 @@ import {
   formatForwardedEmail, 
   formatReplyEmail,
   formatEmailForReplyOrForward,
+  formatEmailDate, // Add this import
   EmailMessage as FormatterEmailMessage,
   cleanHtmlContent 
 } from '@/lib/utils/email-formatter';
@@ -339,17 +340,6 @@ const getFolderIcon = (folder: string) => {
 // Update the initialSidebarItems to be empty since we're using folders under Accounts now
 const initialSidebarItems: any[] = []; // Remove the default Inbox item
 
-function formatDate(date: Date | null): string {
-  if (!date) return '';
-  return new Intl.DateTimeFormat('fr-FR', {
-    day: '2-digit',
-    month: '2-digit',
-    year: 'numeric',
-    hour: '2-digit',
-    minute: '2-digit'
-  }).format(date);
-}
-
 /**
  * @deprecated This function is deprecated and will be removed in future versions.
  * Use the ReplyContent component directly instead.
@@ -1402,7 +1392,7 @@ export default function CourrierPage() {
                       )}
                     </div>
                     <div className="text-sm text-gray-500 whitespace-nowrap">
-                      {formatDate(new Date(selectedEmail.date))}
+                      {formatEmailDate(selectedEmail.date)}
                     </div>
                   </div>
 
@@ -1451,7 +1441,7 @@ export default function CourrierPage() {
             )}
           </div>
           <span className="text-xs text-gray-500 whitespace-nowrap">
-            {formatDate(new Date(email.date))}
+            {formatEmailDate(email.date)}
           </span>
         </div>
         <h3 className={`text-sm truncate mb-0.5 ${!email.read ? 'text-gray-900' : 'text-gray-600'}`}>