diff --git a/routers/repo/ai_model_manage.go b/routers/repo/ai_model_manage.go
index 3f3d6eb87..5944a18d5 100644
--- a/routers/repo/ai_model_manage.go
+++ b/routers/repo/ai_model_manage.go
@@ -465,7 +465,7 @@ func QueryTrainModelList(ctx *context.Context) {
 	taskType := ctx.QueryInt("type")
 	VersionName := ctx.Query("VersionName")
 	if taskType == models.TypeCloudBrainTwo {
-		objectkey := strings.TrimPrefix(path.Join(setting.TrainJobModelPath, jobName, setting.OutPutPath, VersionName, "/"), "/")
+		objectkey := path.Join(setting.TrainJobModelPath, jobName, setting.OutPutPath, VersionName, "/")
 		modelDbResult, err := storage.GetAllObjectByBucketAndPrefix(setting.Bucket, objectkey)
 		log.Info("bucket=" + setting.Bucket + "  objectkey=" + objectkey)
 		if err != nil {