diff --git a/src/edit/toolbars/DistortableImage.PopupBar.js b/src/edit/toolbars/DistortableImage.PopupBar.js
index dc896e8dc..b99b5438d 100644
--- a/src/edit/toolbars/DistortableImage.PopupBar.js
+++ b/src/edit/toolbars/DistortableImage.PopupBar.js
@@ -25,9 +25,9 @@ L.DistortableImage.PopupBar = L.Toolbar2.Popup.extend({
   },
 
   clickTool(name) {
-    let tools = this.tools();
+    const tools = this.tools();
     for (let i = 0; i < tools.length; i++) {
-      let tool = tools.item(i).children[0];
+      const tool = tools.item(i).children[0];
       if (L.DomUtil.hasClass(tool, name)) {
         tool.click();
         return tool;