diff --git a/link_homework/internal/logic/homework/homework.go b/link_homework/internal/logic/homework/homework.go
index 1cc1c63..eb600dc 100644
--- a/link_homework/internal/logic/homework/homework.go
+++ b/link_homework/internal/logic/homework/homework.go
@@ -244,10 +244,6 @@ func (s *sHomework) EditHomework(ctx context.Context, req *homework.EditHomework
 		if len(keys) > 0 {
 			_, _ = g.Redis().Del(ctx, keys...)
 		}
-		key, _ := g.Redis().Keys(ctx, fmt.Sprintf("%d HomeworkQuestions", req.Id))
-		if len(key) > 0 {
-			_, _ = g.Redis().Del(ctx, key...)
-		}
 
 		//删除客户端缓存
 		keys, err = g.Redis().Keys(ctx, "* ClientHomeworkList")