diff --git a/frontend/src/lib/shared/actions/radioGroupNav.ts b/frontend/src/lib/shared/actions/radioGroupNav.ts
index 65721e3a..25a6d3d9 100644
--- a/frontend/src/lib/shared/actions/radioGroupNav.ts
+++ b/frontend/src/lib/shared/actions/radioGroupNav.ts
@@ -18,8 +18,6 @@ export function radioGroupNav(
 		const delta = event.key === 'ArrowRight' ? 1 : -1;
 		const next = (current + delta + radios.length) % radios.length;
 
-		radios[current].setAttribute('aria-checked', 'false');
-		radios[next].setAttribute('aria-checked', 'true');
 		radios[next].focus();
 		onChangeFn?.(radios[next].getAttribute('value') ?? '');
 	}