diff --git a/osu.Game.Rulesets.Mania/Objects/Drawables/DrawableManiaHitObject.cs b/osu.Game.Rulesets.Mania/Objects/Drawables/DrawableManiaHitObject.cs
index 380ab35339..3ec68bfb56 100644
--- a/osu.Game.Rulesets.Mania/Objects/Drawables/DrawableManiaHitObject.cs
+++ b/osu.Game.Rulesets.Mania/Objects/Drawables/DrawableManiaHitObject.cs
@@ -85,63 +85,6 @@ protected override void OnFree()
                 AccentColour.UnbindFrom(ParentHitObject.AccentColour);
         }
 
-        private double computedLifetimeStart;
-
-        public override double LifetimeStart
-        {
-            get => base.LifetimeStart;
-            set
-            {
-                computedLifetimeStart = value;
-
-                if (!AlwaysAlive)
-                    base.LifetimeStart = value;
-            }
-        }
-
-        private double computedLifetimeEnd;
-
-        public override double LifetimeEnd
-        {
-            get => base.LifetimeEnd;
-            set
-            {
-                computedLifetimeEnd = value;
-
-                if (!AlwaysAlive)
-                    base.LifetimeEnd = value;
-            }
-        }
-
-        private bool alwaysAlive;
-
-        /// <summary>
-        /// Whether this <see cref="DrawableManiaHitObject"/> should always remain alive.
-        /// </summary>
-        internal bool AlwaysAlive
-        {
-            get => alwaysAlive;
-            set
-            {
-                if (alwaysAlive == value)
-                    return;
-
-                alwaysAlive = value;
-
-                if (value)
-                {
-                    // Set the base lifetimes directly, to avoid mangling the computed lifetimes
-                    base.LifetimeStart = double.MinValue;
-                    base.LifetimeEnd = double.MaxValue;
-                }
-                else
-                {
-                    LifetimeStart = computedLifetimeStart;
-                    LifetimeEnd = computedLifetimeEnd;
-                }
-            }
-        }
-
         protected virtual void OnDirectionChanged(ValueChangedEvent<ScrollingDirection> e)
         {
             Anchor = Origin = e.NewValue == ScrollingDirection.Up ? Anchor.TopCentre : Anchor.BottomCentre;