diff --git a/libs.js b/libs.js
index f3547d4..6868b63 100644
--- a/libs.js
+++ b/libs.js
@@ -64,6 +64,11 @@ const getLastSong = (callback) => {
  * @param  {Function} callback
  */
 const getRemoteCover = (song, callback) => {
+  // Si c'est KOЯN on remplace par KORN (merci discogs)
+  if (song.artist === 'KOЯN') {
+    song.artist = 'KORN'
+  }
+
   dis.search({ q: song.album, artist: song.artist, page: 1, per_page: 1 }, (err, res) => {
     if (err) {
       console.log('ERR:', err)
@@ -86,6 +91,14 @@ const getRemoteCover = (song, callback) => {
  * @param  {Function} callback
  */
 const findCover = (song, callback) => {
+  // Si c'est Rx3 on ne met pas de cover
+  if (song.artist === 'Rx3') {
+    const metadata = new mongo.Metadata(song)
+    metadata.save()
+    callback(null, null)
+    return true
+  }
+
   mongo.Metadata.findOne({
     id: song.id
   })