diff --git a/lib/rdoc/generator/template/aliki/_sidebar_pages.rhtml b/lib/rdoc/generator/template/aliki/_sidebar_pages.rhtml
index 2cb46ed517..94004ae7e1 100644
--- a/lib/rdoc/generator/template/aliki/_sidebar_pages.rhtml
+++ b/lib/rdoc/generator/template/aliki/_sidebar_pages.rhtml
@@ -35,7 +35,7 @@
                 <%= h f.page_name %>
               </a>
             </li>
-            <%- next %>
+            <%- next -%>
           <%- end %>
 
           <li>
diff --git a/lib/rdoc/generator/template/darkfish/_sidebar_pages.rhtml b/lib/rdoc/generator/template/darkfish/_sidebar_pages.rhtml
index d6e0650abc..1d93300124 100644
--- a/lib/rdoc/generator/template/darkfish/_sidebar_pages.rhtml
+++ b/lib/rdoc/generator/template/darkfish/_sidebar_pages.rhtml
@@ -13,7 +13,7 @@
     <%- f = files.shift %>
     <%- if files.empty? %>
     <li><a href="<%= rel_prefix %>/<%= h f.path %>"><%= h f.page_name %></a></li>
-      <%- next %>
+      <%- next -%>
     <%- end %>
     <li><details<%= ' open' if dir == n %>><summary><%
     if n == f.page_name