diff --git a/client/src/components/QuizRunner.tsx b/client/src/components/QuizRunner.tsx
index 91315ec..e1f30cb 100644
--- a/client/src/components/QuizRunner.tsx
+++ b/client/src/components/QuizRunner.tsx
@@ -313,6 +313,7 @@ export default function QuizRunner({ defaultMode = 'all', defaultEntryId, autoSt
       setCurrentIndex(0);
       setScore(0);
       resetQuestionState();
+      setHistory(Array(chosen.length).fill(null));
       setStatus('running');
     } catch (err: any) {
       setError(err?.message || 'Could not start quiz.');