diff --git a/src/widget/widgets/line.js b/src/widget/widgets/line.js
index 9ccc4eb..680ca03 100644
--- a/src/widget/widgets/line.js
+++ b/src/widget/widgets/line.js
@@ -18,7 +18,6 @@
 import React, { Component } from 'react';
 
 import EditWidgetColorControl from '../edit-widget/edit-widget-color-control';
-import EditWidgetNumberControl from '../edit-widget/edit-widget-number-control';
 
 class WidgetLine extends Component {
   render() {