diff --git a/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs b/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs
index 22ad911c21..d46fa46c22 100644
--- a/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs
+++ b/osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointPiece.cs
@@ -1,7 +1,6 @@
 // Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
 // Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
-using System.Linq;
 using osu.Framework.Allocation;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
@@ -56,7 +55,7 @@ protected override void Update()
         {
             base.Update();
 
-            Position = slider.StackedPosition + slider.Path.ControlPoints[index];
+            Position = slider.StackedPosition + slider.Path.ControlPoints.Span[index];
 
             marker.Colour = isSegmentSeparator ? colours.Red : colours.Yellow;
 
@@ -65,7 +64,7 @@ protected override void Update()
             if (index != slider.Path.ControlPoints.Length - 1)
             {
                 path.AddVertex(Vector2.Zero);
-                path.AddVertex(slider.Path.ControlPoints[index + 1] - slider.Path.ControlPoints[index]);
+                path.AddVertex(slider.Path.ControlPoints.Span[index + 1] - slider.Path.ControlPoints.Span[index]);
             }
 
             path.OriginPosition = path.PositionInBoundingBox(Vector2.Zero);
@@ -106,8 +105,8 @@ protected override bool OnDrag(DragEvent e)
 
         private bool isSegmentSeparator => isSegmentSeparatorWithNext || isSegmentSeparatorWithPrevious;
 
-        private bool isSegmentSeparatorWithNext => index < slider.Path.ControlPoints.Length - 1 && slider.Path.ControlPoints[index + 1] == slider.Path.ControlPoints[index];
+        private bool isSegmentSeparatorWithNext => index < slider.Path.ControlPoints.Length - 1 && slider.Path.ControlPoints.Span[index + 1] == slider.Path.ControlPoints.Span[index];
 
-        private bool isSegmentSeparatorWithPrevious => index > 0 && slider.Path.ControlPoints[index - 1] == slider.Path.ControlPoints[index];
+        private bool isSegmentSeparatorWithPrevious => index > 0 && slider.Path.ControlPoints.Span[index - 1] == slider.Path.ControlPoints.Span[index];
     }
 }
diff --git a/osu.Game.Rulesets.Osu/Mods/OsuModHardRock.cs b/osu.Game.Rulesets.Osu/Mods/OsuModHardRock.cs
index 223e4df844..b66b5d3d39 100644
--- a/osu.Game.Rulesets.Osu/Mods/OsuModHardRock.cs
+++ b/osu.Game.Rulesets.Osu/Mods/OsuModHardRock.cs
@@ -34,7 +34,7 @@ public void ApplyToHitObject(HitObject hitObject)
 
             var newControlPoints = new Vector2[slider.Path.ControlPoints.Length];
             for (int i = 0; i < slider.Path.ControlPoints.Length; i++)
-                newControlPoints[i] = new Vector2(slider.Path.ControlPoints[i].X, -slider.Path.ControlPoints[i].Y);
+                newControlPoints[i] = new Vector2(slider.Path.ControlPoints.Span[i].X, -slider.Path.ControlPoints.Span[i].Y);
 
             slider.Path = new SliderPath(slider.Path.Type, newControlPoints, slider.Path.ExpectedDistance);
         }
diff --git a/osu.Game/Rulesets/Objects/SliderPath.cs b/osu.Game/Rulesets/Objects/SliderPath.cs
index 195e429f2b..5ad1cec6b6 100644
--- a/osu.Game/Rulesets/Objects/SliderPath.cs
+++ b/osu.Game/Rulesets/Objects/SliderPath.cs
@@ -12,7 +12,7 @@ namespace osu.Game.Rulesets.Objects
 {
     public readonly struct SliderPath
     {
-        public readonly Vector2[] ControlPoints;
+        public readonly ReadOnlyMemory<Vector2> ControlPoints;
         public readonly PathType Type;
         public readonly double? ExpectedDistance;
 
@@ -73,9 +73,9 @@ private void calculatePath()
             {
                 end++;
 
-                if (i == ControlPoints.Length - 1 || ControlPoints[i] == ControlPoints[i + 1])
+                if (i == ControlPoints.Length - 1 || ControlPoints.Span[i] == ControlPoints.Span[i + 1])
                 {
-                    ReadOnlySpan<Vector2> cpSpan = ControlPoints.AsSpan().Slice(start, end - start);
+                    ReadOnlySpan<Vector2> cpSpan = ControlPoints.Span.Slice(start, end - start);
 
                     foreach (Vector2 t in calculateSubpath(cpSpan))
                         if (calculatedPath.Count == 0 || calculatedPath.Last() != t)