diff --git a/osu.Game/Graphics/UserInterface/Volume/VolumeMeter.cs b/osu.Game/Graphics/UserInterface/Volume/VolumeMeter.cs
index bcd1d9f8db..4cba437883 100644
--- a/osu.Game/Graphics/UserInterface/Volume/VolumeMeter.cs
+++ b/osu.Game/Graphics/UserInterface/Volume/VolumeMeter.cs
@@ -75,7 +75,7 @@ namespace osu.Game.Graphics.UserInterface.Volume
 
         protected override bool OnWheel(InputState state)
         {
-            Volume += 0.05f * state.Mouse.WheelDiff;
+            Volume += 0.05f * state.Mouse.WheelDelta;
             return true;
         }
 
diff --git a/osu.Game/Screens/Play/Player.cs b/osu.Game/Screens/Play/Player.cs
index 90abf55421..14df8d37b4 100644
--- a/osu.Game/Screens/Play/Player.cs
+++ b/osu.Game/Screens/Play/Player.cs
@@ -125,9 +125,9 @@ namespace osu.Game.Screens.Play
             {
             }
 
-            protected override void UpdateMouseState(InputState state)
+            protected override void TransformState(InputState state)
             {
-                base.UpdateMouseState(state);
+                base.TransformState(state);
 
                 MouseState mouse = (MouseState)state.Mouse;