diff --git a/routers/repo/modelarts.go b/routers/repo/modelarts.go
index 933571a0b1..e2b75e7040 100755
--- a/routers/repo/modelarts.go
+++ b/routers/repo/modelarts.go
@@ -279,7 +279,7 @@ func NotebookShow(ctx *context.Context) {
 		}
 	}
 
-	datasetDownloadLink := "-"
+	datasetDownloadLink := ""
 	if ctx.IsSigned {
 		if task.Uuid != "" && task.UserID == ctx.User.ID {
 			attachment, err := models.GetAttachmentByUUID(task.Uuid)
diff --git a/templates/repo/modelarts/notebook/show.tmpl b/templates/repo/modelarts/notebook/show.tmpl
index 92f69cec7c..4bb049a949 100755
--- a/templates/repo/modelarts/notebook/show.tmpl
+++ b/templates/repo/modelarts/notebook/show.tmpl
@@ -119,7 +119,7 @@ td, th {
     width: 800px;
     overflow: hidden;
     text-overflow: ellipsis;
-    height: 80px;
+    height: 20%;
     word-break: break-all;
 }
 .redo-color{