diff --git a/themes/default/images/screenshot.png b/themes/default/images/screenshot.png
deleted file mode 100644
index 32f72c2..0000000
Binary files a/themes/default/images/screenshot.png and /dev/null differ
diff --git a/themes/default/images/tn.png b/themes/default/images/tn.png
deleted file mode 100644
index 8cb78c1..0000000
Binary files a/themes/default/images/tn.png and /dev/null differ
diff --git a/themes/default/static/css/main.css b/themes/default/static/css/main.css
index 17b470f..44c436c 100644
--- a/themes/default/static/css/main.css
+++ b/themes/default/static/css/main.css
@@ -122,13 +122,6 @@ h6 a:hover {
     color: #f80;
 }
 
-a.external {
-    background-image: url("/images/external-link-icon.svg");
-    background-position: center right;
-    background-repeat: no-repeat;
-    padding-right: 13px;
-}
-
 header nav {
     padding: 10px 0;
     text-align: right;
diff --git a/themes/default/static/images/external-link-icon.svg b/themes/default/static/images/external-link-icon.svg
deleted file mode 100644
index de5c461..0000000
--- a/themes/default/static/images/external-link-icon.svg
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12">
-	<path fill="#fff" stroke="#36c" d="M1.5 4.518h5.982V10.5H1.5z"/>
-	<path fill="#36c" d="M5.765 1H11v5.39L9.427 7.937l-1.31-1.31L5.393 9.35l-2.69-2.688 2.81-2.808L4.2 2.544z"/>
-	<path fill="#fff" d="m9.995 2.004.022 4.885L8.2 5.07 5.32 7.95 4.09 6.723l2.882-2.88-1.85-1.852z"/>
-</svg>