diff --git a/routers/api/v1/repo/modelarts.go b/routers/api/v1/repo/modelarts.go
index a18da3fe5..82d32951b 100755
--- a/routers/api/v1/repo/modelarts.go
+++ b/routers/api/v1/repo/modelarts.go
@@ -6,7 +6,9 @@
 package repo
 
 import (
+	"code.gitea.io/gitea/modules/setting"
 	"net/http"
+	"os"
 	"strconv"
 	"strings"
 
@@ -237,7 +239,7 @@ func DelTrainJobVersion(ctx *context.APIContext) {
 		JobID:   jobID,
 	})
 	if err != nil {
-		ctx.ServerError("get VersionListCount faild", err)
+		ctx.ServerError("get VersionListCount failed", err)
 		return
 	}
 	if VersionListCount > 0 {
@@ -255,6 +257,8 @@ func DelTrainJobVersion(ctx *context.APIContext) {
 				return
 			}
 		}
+	} else {  //已删除该任务下的所有版本
+		deleteJobStorage(task.JobName)
 	}
 
 	ctx.JSON(http.StatusOK, map[string]interface{}{
@@ -321,3 +325,21 @@ func ModelList(ctx *context.APIContext) {
 		"PageIsCloudBrain": true,
 	})
 }
+
+func deleteJobStorage(jobName string) error {
+	//delete local
+	localJobPath := setting.JobPath + jobName
+	err := os.RemoveAll(localJobPath)
+	if err != nil {
+		log.Error("RemoveAll(%s) failed:%v", localJobPath, err)
+	}
+
+	//delete oss
+	dirPath := setting.CodePathPrefix + jobName + "/"
+	err = storage.ObsRemoveObject(setting.Bucket, dirPath)
+	if err != nil {
+		log.Error("ObsRemoveObject(%s) failed:%v", localJobPath, err)
+	}
+	
+	return nil
+}
diff --git a/routers/repo/cloudbrain.go b/routers/repo/cloudbrain.go
index 5a68c298f..5503c7b35 100755
--- a/routers/repo/cloudbrain.go
+++ b/routers/repo/cloudbrain.go
@@ -567,7 +567,7 @@ func CloudBrainDel(ctx *context.Context) {
 		return
 	}
 
-	deleteJobName(task.JobName, models.TypeCloudBrainOne)
+	deleteJobStorage(task.JobName, models.TypeCloudBrainOne)
 	ctx.Redirect(setting.AppSubURL + ctx.Repo.RepoLink + "/debugjob")
 }
 
@@ -842,7 +842,7 @@ func mkModelPath(modelPath string) error {
 	return nil
 }
 
-func deleteJobName(jobName string, cloudbrainType int) error {
+func deleteJobStorage(jobName string, cloudbrainType int) error {
 	//delete local
 	localJobPath := setting.JobPath + jobName
 	err := os.RemoveAll(localJobPath)