diff --git a/routers/api/v1/repo/modelarts.go b/routers/api/v1/repo/modelarts.go
index 5476f7bf2..5675ed20a 100755
--- a/routers/api/v1/repo/modelarts.go
+++ b/routers/api/v1/repo/modelarts.go
@@ -148,7 +148,7 @@ func GetModelArtsTrainJobVersion(ctx *context.APIContext) {
 	job.TrainJobDuration = result.TrainJobDuration
 
 	if result.Duration != 0 {
-		job.TrainJobDuration = util.AddZero(result.Duration/3600) + ":" + util.AddZero(result.Duration%3600/60) + ":" + util.AddZero(result.Duration%60)
+		job.TrainJobDuration = util.AddZero(job.Duration/3600) + ":" + util.AddZero(job.Duration%3600/60) + ":" + util.AddZero(job.Duration%60)
 
 	} else {
 		job.TrainJobDuration = "00:00:00"
@@ -387,7 +387,7 @@ func GetModelArtsInferenceJob(ctx *context.APIContext) {
 	job.TrainJobDuration = result.TrainJobDuration
 
 	if result.Duration != 0 {
-		job.TrainJobDuration = util.AddZero(result.Duration/3600) + ":" + util.AddZero(result.Duration%3600/60) + ":" + util.AddZero(result.Duration%60)
+		job.TrainJobDuration = util.AddZero(job.Duration/3600) + ":" + util.AddZero(job.Duration%3600/60) + ":" + util.AddZero(job.Duration%60)
 
 	} else {
 		job.TrainJobDuration = "00:00:00"
diff --git a/routers/repo/cloudbrain.go b/routers/repo/cloudbrain.go
index 39780f8fb..cdaa8b515 100755
--- a/routers/repo/cloudbrain.go
+++ b/routers/repo/cloudbrain.go
@@ -1037,7 +1037,7 @@ func SyncCloudbrainStatus() {
 						task.StartTime = timeutil.TimeStamp(result.StartTime / 1000)
 					}
 					if result.Duration != 0 {
-						task.TrainJobDuration = util.AddZero(result.Duration/3600) + ":" + util.AddZero(result.Duration%3600/60) + ":" + util.AddZero(result.Duration%60)
+						task.TrainJobDuration = util.AddZero(task.Duration/3600) + ":" + util.AddZero(task.Duration%3600/60) + ":" + util.AddZero(task.Duration%60)
 
 					} else {
 						task.TrainJobDuration = "00:00:00"