diff --git a/src/pages/course/course-scatter/course-scatter.ts b/src/pages/course/course-scatter/course-scatter.ts
index 5695226..382a3e2 100644
--- a/src/pages/course/course-scatter/course-scatter.ts
+++ b/src/pages/course/course-scatter/course-scatter.ts
@@ -52,9 +52,6 @@ export default class CourseScatter extends Vue
             xAxis:
             {
                 type: 'time',
-                name: 'Timeline',
-                nameLocation: 'center',
-                nameGap: 42,
                 max: FormatUtils.toChartDate(new Date())
             },