diff --git a/osu.Game.Rulesets.Taiko/UI/DrumTouchInputArea.cs b/osu.Game.Rulesets.Taiko/UI/DrumTouchInputArea.cs
index 87804a9389..c1e98b7102 100644
--- a/osu.Game.Rulesets.Taiko/UI/DrumTouchInputArea.cs
+++ b/osu.Game.Rulesets.Taiko/UI/DrumTouchInputArea.cs
@@ -40,7 +40,7 @@ public partial class DrumTouchInputArea : VisibilityContainer
         private QuarterCircle leftRim = null!;
         private QuarterCircle rightRim = null!;
 
-        private Bindable<TaikoTouchControlScheme> configTouchControlScheme = new Bindable<TaikoTouchControlScheme>();
+        private readonly Bindable<TaikoTouchControlScheme> configTouchControlScheme = new Bindable<TaikoTouchControlScheme>();
 
         [Resolved]
         private OsuColour colours { get; set; } = null!;
@@ -222,10 +222,12 @@ private Color4 getColourFromTaikoAction(TaikoAction handledAction)
             #pragma warning disable format
             switch (handledAction)
             {
-                case TaikoAction.LeftRim:     return colours.Blue;
-                case TaikoAction.LeftCentre:  return colours.Red;
-                case TaikoAction.RightCentre: return colours.Red;
-                case TaikoAction.RightRim:    return colours.Blue;
+                case TaikoAction.LeftRim:
+                case TaikoAction.RightRim:
+                    return colours.Blue;
+                case TaikoAction.LeftCentre:
+                case TaikoAction.RightCentre:
+                    return colours.Red;
             }
             #pragma warning restore format
             return colours.Red;