diff --git a/_layouts/default.html b/_layouts/default.html
index e2ab5d3..60f0293 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -19,21 +19,6 @@
         <img width="149" height="149" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_darkblue_121621.png?resize=149%2C149" alt="Fork me on GitHub" data-recalc-dims="1">
       </a>
     {% endif %}
-    <header class="site-header">
-      <nav class="site-header__navbar">
-        <ul class="site-header__nav-links">
-          {% for item in site.data.header_links %}
-            <li class="site-header__nav-item">
-              {% if item.url == page.url %}
-                <a class="site-header__nav-link site-header__nav-link--active" href="{{ item.url | relative_url }}" {%- if item.title %}title="{{ item.title }}"{% endif -%}>{{ item.text }}</a>
-              {% else %}
-                <a class="site-header__nav-link" href="{{ item.url | relative_url }}" {%- if item.title %}title="{{ item.title }}"{% endif -%}>{{ item.text }}</a>
-              {% endif %}
-            </li>
-        {% endfor %}
-        </ul>
-      </nav>
-    </header>
 
     {{ content }}
 
diff --git a/_sass/_layout.scss b/_sass/_layout.scss
index 3eb70f0..9c1a467 100644
--- a/_sass/_layout.scss
+++ b/_sass/_layout.scss
@@ -77,55 +77,6 @@ body {
   flex-direction: column;
 }
 
-.site-header {
-  padding-left: 20px;
-  padding-right: 20px;
-  padding-top: 12px;
-  padding-bottom: 12px;
-  background-color: var(--body-color);
-  color: var(--muted-color);
-}
-
-.site-header__navbar {
-  text-align: center;
-  overflow-x: auto;
-  white-space: nowrap;
-}
-
-.site-header__nav-links {
-  list-style: none;
-  margin-bottom: 0;
-}
-
-.site-header__nav-item {
-  display: inline-block;
-  vertical-align: bottom;
-  margin-left: 0;
-}
-
-.site-header__nav-item:first-child a {
-  padding-left: 0;
-}
-
-.site-header__nav-item:last-child a {
-  padding-right: 0;
-}
-
-.site-header__nav-link {
-  color: hsla(0,0%,100%,.75);
-  text-decoration: none;
-  border: none;
-  padding-right: 16px;
-  line-height: 32px;
-  transition: color 250ms linear;
-  font-size: var(--navbar-font-size);
-  font-weight: var(--navbar-font-weight);
-}
-
-.site-header__nav-link--active {
-  color: white;
-}
-
 .content {
   flex-shrink: 0;
 }