diff --git a/app/Console/Commands/ClassifyMLPMA.php b/app/Console/Commands/ClassifyMLPMA.php
index 9d263e0c..95688eaf 100644
--- a/app/Console/Commands/ClassifyMLPMA.php
+++ b/app/Console/Commands/ClassifyMLPMA.php
@@ -116,7 +116,7 @@ class ClassifyMLPMA extends Command
             $track->save();
 
             if (sizeof($linkedSongIds) > 0) {
-                $track->showSongs()->attach($linkedSongIds);
+                $track->showSongs()->sync($linkedSongIds);
             }
 
             echo PHP_EOL;