diff --git a/src/core/event/scroll.js b/src/core/event/scroll.js
index 2a3b16cae..257559b11 100644
--- a/src/core/event/scroll.js
+++ b/src/core/event/scroll.js
@@ -1,7 +1,7 @@
-import { isMobile } from '../util/env';
-import * as dom from '../util/dom';
 import Tweezer from 'tweezer.js';
 import cssEscape from 'css.escape';
+import { isMobile } from '../util/env';
+import * as dom from '../util/dom';
 
 const nav = {};
 let hoverOver = false;
@@ -146,7 +146,7 @@ export function scrollIntoView(path, id) {
   const section = dom.find('#' + cssEscape(id));
   section && scrollTo(section);
 
-  const li = nav[getNavKey(path, id)];
+  const li = nav[decodeURIComponent(getNavKey(path, id))];
   const sidebar = dom.getNode('.sidebar');
   const active = dom.find(sidebar, 'li.active');
   active && active.classList.remove('active');
diff --git a/src/core/event/sidebar.js b/src/core/event/sidebar.js
index f252f2b48..14a5aa8a4 100644
--- a/src/core/event/sidebar.js
+++ b/src/core/event/sidebar.js
@@ -82,7 +82,7 @@ export function getAndActive(router, el, isParent, autoTitle) {
   links
     .sort((a, b) => b.href.length - a.href.length)
     .forEach(a => {
-      const href = a.getAttribute('href');
+      const href = decodeURI(a.getAttribute('href'));
       const node = isParent ? a.parentNode : a;
 
       if (hash.indexOf(href) === 0 && !target) {