diff --git a/controller/task_video.go b/controller/task_video.go
index 8d4acdda8..9bbf7a902 100644
--- a/controller/task_video.go
+++ b/controller/task_video.go
@@ -97,7 +97,6 @@ func updateVideoSingleTask(ctx context.Context, adaptor channel.TaskAdaptor, cha
 		taskResult.Url = t.FailReason
 		taskResult.Progress = t.Progress
 		taskResult.Reason = t.FailReason
-		task.Data = t.Data
 	} else if taskResult, err = adaptor.ParseTaskResult(responseBody); err != nil {
 		return fmt.Errorf("parseTaskResult failed for task %s: %w", taskId, err)
 	} else {
diff --git a/relay/relay_task.go b/relay/relay_task.go
index d447a40aa..9cb8cd5c8 100644
--- a/relay/relay_task.go
+++ b/relay/relay_task.go
@@ -362,20 +362,11 @@ func videoFetchByIDRespBodyBuilder(c *gin.Context) (respBody []byte, taskResp *d
 		}
 	}()
 
-	if len(respBody) != 0 {
-		return
-	}
-
-	if strings.HasPrefix(c.Request.RequestURI, "/v1/videos/") {
-		respBody = originTask.Data
-		return
-	}
-	respBody, err = json.Marshal(dto.TaskResponse[any]{
-		Code: "success",
-		Data: TaskModel2Dto(originTask),
-	})
-	if err != nil {
-		taskResp = service.TaskErrorWrapper(err, "marshal_response_failed", http.StatusInternalServerError)
+	if len(respBody) == 0 {
+		respBody, err = json.Marshal(dto.TaskResponse[any]{
+			Code: "success",
+			Data: TaskModel2Dto(originTask),
+		})
 	}
 	return
 }