diff --git a/diu.html b/diu.html
index 25c3233..9e3eac1 100644
--- a/diu.html
+++ b/diu.html
@@ -62,7 +62,7 @@
     }
 
     body {
-        font-family: "Consolas", "Inconsolata", "Lucida Console", "Courier New", Monospace;
+        font-family: "Consolas", "Inconsolata", "Lucida Console", Monospace;
         font-size:15px;
     }
 
diff --git a/docs.html b/docs.html
index 82cd42a..f4a2674 100644
--- a/docs.html
+++ b/docs.html
@@ -11,7 +11,7 @@
     }
 
     body {
-        font-family: "Consolas", "Inconsolata", "Lucida Console", "Courier New", Monospace;
+        font-family: "Consolas", "Inconsolata", "Lucida Console", Monospace;
         font-size:15px;
         min-height:100%;
         height:auto;
diff --git a/index.html b/index.html
index 6882f6e..e0f27f1 100644
--- a/index.html
+++ b/index.html
@@ -11,7 +11,7 @@
     }
 
     body {
-        font-family: "Consolas", "Inconsolata", "Lucida Console", "Courier New", Monospace;
+        font-family: "Consolas", "Inconsolata", "Lucida Console", Monospace;
         font-size:15px;
     }