diff --git a/_includes/css/base.css b/_includes/css/base.css
index 2de6802..c4c0a37 100644
--- a/_includes/css/base.css
+++ b/_includes/css/base.css
@@ -64,7 +64,6 @@
 ================================================== */
 	h1, h2, h3, h4, h5, h6 {
 		color: #181818;
-		font-family: "Georgia", "Times New Roman", Helvetica, Arial, sans-serif;
 		font-weight: normal; }
 	h1 a, h2 a, h3 a, h4 a, h5 a, h6 a { font-weight: inherit; }
 	h1 { font-size: 46px; line-height: 50px; margin-bottom: 14px;}
diff --git a/_includes/css/screen.css b/_includes/css/screen.css
index fcae9a4..99ec56e 100644
--- a/_includes/css/screen.css
+++ b/_includes/css/screen.css
@@ -18,7 +18,6 @@ body {
 
 h1, h2, h3, h4, h5, h6 {
   color: #181818;
-  font-family: "open sans", sans-serif;
   font-weight: 600;
 }
 
@@ -144,7 +143,6 @@ nav hr {
 
 .sidebar {
   padding-top: 25px;
-  font-family: "open sans", sans-serif;
 }
 
 .sidebar p {
@@ -156,7 +154,6 @@ nav hr {
 }
 
 .content {
-  font: 400 16px/22px "open sans", sans-serif;
   border-left: 1px solid #DDD;
   padding-left: 40px;
   padding-top: 25px;