diff --git a/ultrasonic/src/main/kotlin/org/moire/ultrasonic/service/MediaPlayerController.kt b/ultrasonic/src/main/kotlin/org/moire/ultrasonic/service/MediaPlayerController.kt
index 70b6beaf..fc879146 100644
--- a/ultrasonic/src/main/kotlin/org/moire/ultrasonic/service/MediaPlayerController.kt
+++ b/ultrasonic/src/main/kotlin/org/moire/ultrasonic/service/MediaPlayerController.kt
@@ -464,6 +464,7 @@ class MediaPlayerController(
 
     @Synchronized
     fun moveItemInPlaylist(oldPos: Int, newPos: Int) {
+        // TODO: This currently does not care about shuffle position.
         controller?.moveMediaItem(oldPos, newPos)
     }