diff --git a/_src/_includes/header.html b/_src/_includes/header.html
index 3275d4a1..3e007bac 100644
--- a/_src/_includes/header.html
+++ b/_src/_includes/header.html
@@ -51,6 +51,6 @@
 
 <div id="search-popover" class="search-popover hide">
     <div class="container">
-        <ul id="search-results" class="search-results grid grid--gutters grid-medium--half"></ul>
+        <ul id="search-results" class="search-results grid grid--gutters grid--full grid-medium--half"></ul>
     </div>
 </div>