diff --git a/frontend/src/lib/utils/personalIdFormat.ts b/frontend/src/lib/utils/personalIdFormat.ts
index e278067..bfd3cdf 100644
--- a/frontend/src/lib/utils/personalIdFormat.ts
+++ b/frontend/src/lib/utils/personalIdFormat.ts
@@ -72,8 +72,4 @@ export const deriveBirthdateFromPersonalId = (
 
 	const birthdate = `${day}.${month}.${year}`;
 	return [birthdate, sex];
-};
-
-    const birthdate = `${day}.${month}.${year}`;
-    return [birthdate, sex];
-}
\ No newline at end of file
+};
\ No newline at end of file