diff --git a/_includes/head.html b/_includes/head.html
index f60f372..fd36163 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -30,7 +30,6 @@
   <meta name="author" content="{{ site.name }}" />
   <meta name="description" content="{{ desc }}" />
   <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-  <meta property="og:image" content="/images/posts/main-building.jpg">
   <link rel="alternate" type="application/rss+xml" href="/atom.xml" />
 
   <link rel="stylesheet" href="/css/pure.css" type="text/css" media="screen, projection" />