diff --git a/browser/lib/markdown-toc-generator.js b/browser/lib/markdown-toc-generator.js
index 7a97f800..af1c833f 100644
--- a/browser/lib/markdown-toc-generator.js
+++ b/browser/lib/markdown-toc-generator.js
@@ -4,8 +4,6 @@
 
 import { EOL } from 'os'
 import toc from 'markdown-toc'
-import diacritics from 'diacritics-map'
-import stripColor from 'strip-color'
 import mdlink from 'markdown-link'
 import slugify from './slugify'
 
diff --git a/browser/lib/slugify.js b/browser/lib/slugify.js
index 3b6386de..a3447a90 100644
--- a/browser/lib/slugify.js
+++ b/browser/lib/slugify.js
@@ -1,9 +1,9 @@
 import diacritics from 'diacritics-map'
 
-function replaceDiacritics(str) {
-  return str.replace(/[À-ž]/g, function(ch) {
-    return diacritics[ch] || ch;
-  });
+function replaceDiacritics (str) {
+  return str.replace(/[À-ž]/g, function (ch) {
+    return diacritics[ch] || ch
+  })
 }
 
 module.exports = function slugify (title) {