diff --git a/lib/templates/404error.html b/lib/templates/404error.html
index 4096075db0..f845f073fd 100644
--- a/lib/templates/404error.html
+++ b/lib/templates/404error.html
@@ -8,25 +8,11 @@ <h1>404: Something's gone wrong :-(</h1>
       You've tried to visit a page that doesn't exist. Luckily this site has
       other <a href="index.html">pages</a>.
     </p>
-    <div>
-      If you were looking for something specific, try searching:
-      <form class="search-body" role="search">
-        <input
-          type="text"
-          id="search-body"
-          autocomplete="off"
-          disabled
-          class="form-control typeahead"
-          placeholder="Loading search..."
-        />
-      </form>
-    </div>
   </section>
 </div>
 <!-- /.main-content -->
 
 <div id="dartdoc-sidebar-left" class="sidebar sidebar-offcanvas-left">
-  {{>search_sidebar}}
   <h5>
     <span class="package-name">{{self.name}}</span>
     <span class="package-kind">{{self.kind}}</span>