diff --git a/templates/article.html b/templates/article.html
index e94f480..7de20df 100644
--- a/templates/article.html
+++ b/templates/article.html
@@ -27,10 +27,10 @@
 {% if article.image %}
 <meta property="og:image" content="{{ article.image }}" />
 <meta name="twitter:image" content="{{ article.image }}" />
-{% elif OG_IMAGE %}
-<meta property="og:image" content="{{ OG_IMAGE }}" />
-<meta property="og:image:type" content="{{ OG_IMAGE_TYPE }}" />
-<meta name="twitter:image" content="{{ OG_IMAGE }}" />
+{% elif META_IMAGE %}
+<meta property="og:image" content="{{ META_IMAGE }}" />
+<meta property="og:image:type" content="{{ META_IMAGE_TYPE }}" />
+<meta name="twitter:image" content="{{ META_IMAGE }}" />
 {% endif %}
 
 {% endblock %}
diff --git a/templates/base.html b/templates/base.html
index e3c9dc9..157ce7c 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -24,10 +24,10 @@
 <meta property="og:description" content="{{ DESCRIPTION }}" />
 <meta name="twitter:description" content="{{ DESCRIPTION }}" />
 {% endif %}
-{% if OG_IMAGE %}
-<meta property="og:image" content="{{ OG_IMAGE }}" />
-<meta property="og:image:type" content="{{ OG_IMAGE_TYPE }}" />
-<meta name="twitter:image" content="{{ OG_IMAGE }}" />
+{% if META_IMAGE %}
+<meta property="og:image" content="{{ META_IMAGE }}" />
+<meta property="og:image:type" content="{{ META_IMAGE_TYPE }}" />
+<meta name="twitter:image" content="{{ META_IMAGE }}" />
 {% endif %}
 {% endblock %}
 <link href="{{ SITEURL }}/{{ FEED_ALL_ATOM }}" type="application/atom+xml" rel="alternate" title="{{ SITENAME }} ATOM Feed"/>
diff --git a/templates/common_seo.html b/templates/common_seo.html
index 64e10a1..a586f5d 100644
--- a/templates/common_seo.html
+++ b/templates/common_seo.html
@@ -3,10 +3,10 @@
 <meta property="og:type" content="website" />
 <meta property="og:url" content="{{ SITEURL }}" />
 <meta name="twitter:url" content="{{ SITEURL }}" />
-{% if OG_IMAGE %}
-<meta property="og:image" content="{{ OG_IMAGE }}" />
-<meta property="og:image:type" content="{{ OG_IMAGE_TYPE }}" />
-<meta name="twitter:image" content="{{ OG_IMAGE }}" />
+{% if META_IMAGE %}
+<meta property="og:image" content="{{ META_IMAGE }}" />
+<meta property="og:image:type" content="{{ META_IMAGE_TYPE }}" />
+<meta name="twitter:image" content="{{ META_IMAGE }}" />
 {% endif %}
 {% endblock %}
 
diff --git a/templates/page.html b/templates/page.html
index 342993b..2b20fad 100644
--- a/templates/page.html
+++ b/templates/page.html
@@ -10,10 +10,10 @@
 {% if page.image %}
 <meta property="og:image" content="{{ page.image }}" />
 <meta name="twitter:image" content="{{ page.image }}" />
-{% elif OG_IMAGE %}
-<meta property="og:image" content="{{ OG_IMAGE }}" />
-<meta property="og:image:type" content="{{ OG_IMAGE_TYPE }}" />
-<meta name="twitter:image" content="{{ OG_IMAGE }}" />
+{% elif META_IMAGE %}
+<meta property="og:image" content="{{ META_IMAGE }}" />
+<meta property="og:image:type" content="{{ META_IMAGE_TYPE }}" />
+<meta name="twitter:image" content="{{ META_IMAGE }}" />
 {% endif %}
 {% if page.summary %}
 <meta property="og:description" content="{{ page.summary|striptags }}" />