diff --git a/fullscreen.html b/fullscreen.html
index bd04d6c7..dc3cc5bb 100644
--- a/fullscreen.html
+++ b/fullscreen.html
@@ -3,7 +3,7 @@
 <head>
     <!-- META -->
     <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, height=device-height, initial-scale=1">
+    <meta name="viewport" content="initial-scale=1">
     <meta name="apple-mobile-web-app-capable" content="yes">
     <meta name="robots" content="index,follow">
     <meta name="description" content="decent looking diagrams for engineers">
