diff --git a/models/cloudbrain.go b/models/cloudbrain.go
index 26cd43449..98b23b552 100755
--- a/models/cloudbrain.go
+++ b/models/cloudbrain.go
@@ -1353,11 +1353,8 @@ func CloudbrainsVersionList(opts *CloudbrainsOptions) ([]*CloudbrainInfo, int, e
 }
 
 func CreateCloudbrain(cloudbrain *Cloudbrain) (err error) {
-	sess := x.NewSession()
-	defer sess.Close()
-
 	cloudbrain.TrainJobDuration = DURATION_STR_ZERO
-	if _, err = sess.NoAutoTime().Insert(cloudbrain); err != nil {
+	if _, err = x.NoAutoTime().Insert(cloudbrain); err != nil {
 		return err
 	}
 	return nil