From cf16b9cf55d8501a6b92a3c31a78fd32233b6477 Mon Sep 17 00:00:00 2001
From: Will Scullin <scullin@scullinsteel.com>
Date: Wed, 17 Jun 2020 22:20:11 -0700
Subject: [PATCH] Minor optimization.

---
 js/canvas.js | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/js/canvas.js b/js/canvas.js
index 5b72717..b8a90d8 100644
--- a/js/canvas.js
+++ b/js/canvas.js
@@ -955,11 +955,6 @@ export function VideoModes(gr, hgr, gr2, hgr2, e) {
 
             _flag = 0;
             an3 = true;
-            monoDHRMode = false;
-            colorDHRMode = false;
-            mixedDHRMode = false;
-            highColorHGRMode = false;
-            highColorTextMode = false;
 
             _refresh();
         },