diff --git a/lib/core/nav/SideNav.js b/lib/core/nav/SideNav.js
index ebae3de063..d00de0d09d 100644
--- a/lib/core/nav/SideNav.js
+++ b/lib/core/nav/SideNav.js
@@ -28,9 +28,11 @@ class SideNav extends React.Component {
                   {this.getLocalizedCategoryString(this.props.current.category)}
                 </span>
               </h2>
-              <div className="tocToggler" id="tocToggler">
-                <i className="icon-toc" />
-              </div>
+              {siteConfig.onPageNav === 'separate' && (
+                <div className="tocToggler" id="tocToggler">
+                  <i className="icon-toc" />
+                </div>
+              )}
             </div>
             <div className="navGroups">
               {this.props.contents.map(this.renderCategory, this)}