diff --git a/webmaker/src/components/ContentWrap.jsx b/webmaker/src/components/ContentWrap.jsx
index ff3ddbe..5251d43 100644
--- a/webmaker/src/components/ContentWrap.jsx
+++ b/webmaker/src/components/ContentWrap.jsx
@@ -4,6 +4,7 @@ import { computeHtml, computeCss, computeJs } from '../computes';
 import { HtmlModes, CssModes, JsModes } from '../codeModes';
 import { log } from '../utils';
 import { SplitPane } from './SplitPane.jsx';
+import { trackEvent } from '../analytics';
 
 const BASE_PATH = chrome.extension || window.DEBUG ? '/' : '/app';
 const minCodeWrapSize = 33;
diff --git a/webmaker/src/style.css b/webmaker/src/style.css
index f76f1c2..e57900f 100644
--- a/webmaker/src/style.css
+++ b/webmaker/src/style.css
@@ -697,6 +697,8 @@ body>#demo-frame {
 	visibility: hidden;
 	background-color: rgba(102, 51, 153, 0.7);
 	background-color: rgba(0, 0, 0, 0.7);
+	/* To prevent scroll repaint inside modal */
+	will-change: transform;
 }
 
 .modal__close-btn {