diff --git a/core/positionable_helpers.js b/core/positionable_helpers.js
index 9e45d5a68..c38ca3263 100644
--- a/core/positionable_helpers.js
+++ b/core/positionable_helpers.js
@@ -13,10 +13,13 @@
 goog.module('Blockly.uiPosition');
 goog.module.declareLegacyNamespace();
 
+/* eslint-disable-next-line no-unused-vars */
 const MetricsManager = goog.requireType('Blockly.MetricsManager');
 const Rect = goog.require('Blockly.utils.Rect');
 const Scrollbar = goog.require('Blockly.Scrollbar');
+/* eslint-disable-next-line no-unused-vars */
 const Size = goog.requireType('Blockly.utils.Size');
+/* eslint-disable-next-line no-unused-vars */
 const WorkspaceSvg = goog.requireType('Blockly.WorkspaceSvg');
 const toolbox = goog.require('Blockly.utils.toolbox');