diff --git a/src/_includes/layouts/diffuse.vto b/src/_includes/layouts/diffuse.vto
index 74619d54..9783b6d4 100644
--- a/src/_includes/layouts/diffuse.vto
+++ b/src/_includes/layouts/diffuse.vto
@@ -9,7 +9,7 @@ base: "./"
     <meta charset="UTF-8" />
 
     <meta name="color-scheme" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0; viewport-fit=cover" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover" />
 
     <meta name="media-controllable" />
     <meta name="mobile-web-app-capable" content="yes" />