diff --git a/osu.Game/Screens/Edit/Timing/ControlPointTable.cs b/osu.Game/Screens/Edit/Timing/ControlPointTable.cs
index 2204fabf57..8dc0ced30e 100644
--- a/osu.Game/Screens/Edit/Timing/ControlPointTable.cs
+++ b/osu.Game/Screens/Edit/Timing/ControlPointTable.cs
@@ -323,14 +323,8 @@ namespace osu.Game.Screens.Edit.Timing
                     case TimingControlPoint timing:
                         return new TimingRowAttribute(timing);
 
-                    case DifficultyControlPoint difficulty:
-                        return new DifficultyRowAttribute(difficulty);
-
                     case EffectControlPoint effect:
                         return new EffectRowAttribute(effect);
-
-                    case SampleControlPoint sample:
-                        return new SampleRowAttribute(sample);
                 }
 
                 throw new ArgumentOutOfRangeException(nameof(controlPoint), $"Control point type {controlPoint.GetType()} is not supported");
diff --git a/osu.Game/Screens/Edit/Timing/RowAttributes/DifficultyRowAttribute.cs b/osu.Game/Screens/Edit/Timing/RowAttributes/DifficultyRowAttribute.cs
deleted file mode 100644
index 43f3739503..0000000000
--- a/osu.Game/Screens/Edit/Timing/RowAttributes/DifficultyRowAttribute.cs
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
-// See the LICENCE file in the repository root for full licence text.
-
-using osu.Framework.Allocation;
-using osu.Framework.Bindables;
-using osu.Framework.Graphics;
-using osu.Game.Beatmaps.ControlPoints;
-using osu.Game.Graphics.Sprites;
-
-namespace osu.Game.Screens.Edit.Timing.RowAttributes
-{
-    public partial class DifficultyRowAttribute : RowAttribute
-    {
-        private readonly BindableNumber<double> speedMultiplier;
-
-        private OsuSpriteText text = null!;
-
-        public DifficultyRowAttribute(DifficultyControlPoint difficulty)
-            : base(difficulty, "difficulty")
-        {
-            speedMultiplier = difficulty.SliderVelocityBindable.GetBoundCopy();
-        }
-
-        [BackgroundDependencyLoader]
-        private void load()
-        {
-            Content.AddRange(new Drawable[]
-            {
-                new AttributeProgressBar(Point)
-                {
-                    Current = speedMultiplier,
-                },
-                text = new AttributeText(Point)
-                {
-                    Width = 45,
-                },
-            });
-
-            speedMultiplier.BindValueChanged(_ => updateText(), true);
-        }
-
-        private void updateText() => text.Text = $"{speedMultiplier.Value:n2}x";
-    }
-}
diff --git a/osu.Game/Screens/Edit/Timing/RowAttributes/SampleRowAttribute.cs b/osu.Game/Screens/Edit/Timing/RowAttributes/SampleRowAttribute.cs
deleted file mode 100644
index e86a991521..0000000000
--- a/osu.Game/Screens/Edit/Timing/RowAttributes/SampleRowAttribute.cs
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
-// See the LICENCE file in the repository root for full licence text.
-
-using osu.Framework.Allocation;
-using osu.Framework.Bindables;
-using osu.Framework.Graphics;
-using osu.Game.Beatmaps.ControlPoints;
-using osu.Game.Graphics.Sprites;
-
-namespace osu.Game.Screens.Edit.Timing.RowAttributes
-{
-    public partial class SampleRowAttribute : RowAttribute
-    {
-        private AttributeText sampleText = null!;
-        private OsuSpriteText volumeText = null!;
-
-        private readonly Bindable<string> sampleBank;
-        private readonly BindableNumber<int> volume;
-
-        public SampleRowAttribute(SampleControlPoint sample)
-            : base(sample, "sample")
-        {
-            sampleBank = sample.SampleBankBindable.GetBoundCopy();
-            volume = sample.SampleVolumeBindable.GetBoundCopy();
-        }
-
-        [BackgroundDependencyLoader]
-        private void load()
-        {
-            AttributeProgressBar progress;
-
-            Content.AddRange(new Drawable[]
-            {
-                sampleText = new AttributeText(Point),
-                progress = new AttributeProgressBar(Point),
-                volumeText = new AttributeText(Point)
-                {
-                    Width = 40,
-                },
-            });
-
-            volume.BindValueChanged(vol =>
-            {
-                progress.Current.Value = vol.NewValue / 100f;
-                updateText();
-            }, true);
-
-            sampleBank.BindValueChanged(_ => updateText(), true);
-        }
-
-        private void updateText()
-        {
-            volumeText.Text = $"{volume.Value}%";
-            sampleText.Text = $"{sampleBank.Value}";
-        }
-    }
-}