diff --git a/ultrasonic/src/main/kotlin/org/moire/ultrasonic/fragment/PlayerFragment.kt b/ultrasonic/src/main/kotlin/org/moire/ultrasonic/fragment/PlayerFragment.kt
index 51375954..8797d48f 100644
--- a/ultrasonic/src/main/kotlin/org/moire/ultrasonic/fragment/PlayerFragment.kt
+++ b/ultrasonic/src/main/kotlin/org/moire/ultrasonic/fragment/PlayerFragment.kt
@@ -1134,7 +1134,7 @@ class PlayerFragment :
             Player.STATE_BUFFERING, Player.STATE_READY -> {
                 progressBar.secondaryProgress = progress
             }
-            else -> {             }
+            else -> { }
         }
     }
 
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 fe80a2d6..c421a122 100644
--- a/ultrasonic/src/main/kotlin/org/moire/ultrasonic/service/MediaPlayerController.kt
+++ b/ultrasonic/src/main/kotlin/org/moire/ultrasonic/service/MediaPlayerController.kt
@@ -460,7 +460,6 @@ class MediaPlayerController(
         return isShufflePlayEnabled
     }
 
-
     /**
      * Returns an estimate of the percentage in the current content up to which data is
      * buffered, or 0 if no estimate is available.
@@ -761,7 +760,6 @@ class MediaPlayerController(
         return getShuffledIndexOf(currentMediaItemIndex)
     }
 
-
     /**
      * Loops over the timeline windows to find the entry which matches the given closure.
      *
@@ -785,7 +783,6 @@ class MediaPlayerController(
         return C.INDEX_UNSET
     }
 
-
     /**
      * Returns the index of the shuffled position of the current playback item given its original
      * position in the unshuffled timeline.