diff --git a/apps/fo/app/pages/(map-layout)/map/page.tsx b/apps/fo/app/pages/(map-layout)/map/page.tsx
index f41439b92..ad3f70295 100644
--- a/apps/fo/app/pages/(map-layout)/map/page.tsx
+++ b/apps/fo/app/pages/(map-layout)/map/page.tsx
@@ -80,6 +80,7 @@ const Map = () => {
   }
 
   function formatDateString(dateStr: string) {
+    dateStr = dateStr.trim();
     if (typeof dateStr !== "string" || dateStr.length !== 8) return dateStr;
     return `${dateStr.slice(0, 4)}-${dateStr.slice(4, 6)}-${dateStr.slice(6)}`;
   }