diff --git a/webook/internal/service/interactive.go b/webook/internal/service/interactive.go
index ce62004d75d9678e1cf3228a2c0c3845100a86d3..923a3de96365a05fe98a3c3e2c5589a4563a184e 100644
--- a/webook/internal/service/interactive.go
+++ b/webook/internal/service/interactive.go
@@ -57,7 +57,7 @@ func (i *interactiveService) Get(ctx context.Context,
 	})
 	eg.Go(func() error {
 		var err error
-		liked, err = i.repo.Collected(ctx, biz, bizId, uid)
+		collected, err = i.repo.Collected(ctx, biz, bizId, uid)
 		return err
 	})
 	err := eg.Wait()