diff --git a/CodeAnalysis/BannedSymbols.txt b/CodeAnalysis/BannedSymbols.txt
index 5d86b99fd7..a92191a439 100644
--- a/CodeAnalysis/BannedSymbols.txt
+++ b/CodeAnalysis/BannedSymbols.txt
@@ -1,5 +1,6 @@
 M:System.Object.Equals(System.Object,System.Object)~System.Boolean;Don't use object.Equals. Use IEquatable<T> or EqualityComparer<T>.Default instead.
 M:System.Object.Equals(System.Object)~System.Boolean;Don't use object.Equals. Use IEquatable<T> or EqualityComparer<T>.Default instead.
 M:System.ValueType.Equals(System.Object)~System.Boolean;Don't use object.Equals(Fallbacks to ValueType). Use IEquatable<T> or EqualityComparer<T>.Default instead.
+M:System.Nullable`1.Equals(System.Object)~System.Boolean;Use == instead.
 T:System.IComparable;Don't use non-generic IComparable. Use generic version instead.
 M:osu.Framework.Graphics.Sprites.SpriteText.#ctor;Use OsuSpriteText.
diff --git a/osu.Game/Rulesets/Objects/SliderPath.cs b/osu.Game/Rulesets/Objects/SliderPath.cs
index 8161baba70..bd234675cb 100644
--- a/osu.Game/Rulesets/Objects/SliderPath.cs
+++ b/osu.Game/Rulesets/Objects/SliderPath.cs
@@ -280,7 +280,7 @@ namespace osu.Game.Rulesets.Objects
             if (other.ControlPoints == null && ControlPoints != null)
                 return false;
 
-            return ControlPoints.SequenceEqual(other.ControlPoints) && ExpectedDistance.Equals(other.ExpectedDistance) && Type == other.Type;
+            return ControlPoints.SequenceEqual(other.ControlPoints) && ExpectedDistance == other.ExpectedDistance && Type == other.Type;
         }
     }
 }
diff --git a/osu.Game/Screens/Select/FilterCriteria.cs b/osu.Game/Screens/Select/FilterCriteria.cs
index c2cbac905e..7971506fa3 100644
--- a/osu.Game/Screens/Select/FilterCriteria.cs
+++ b/osu.Game/Screens/Select/FilterCriteria.cs
@@ -79,8 +79,8 @@ namespace osu.Game.Screens.Select
             public bool IsUpperInclusive;
 
             public bool Equals(OptionalRange<T> other)
-                => Min.Equals(other.Min)
-                   && Max.Equals(other.Max)
+                => EqualityComparer<T?>.Default.Equals(Min, other.Min)
+                   && EqualityComparer<T?>.Default.Equals(Max, other.Max)
                    && IsLowerInclusive.Equals(other.IsLowerInclusive)
                    && IsUpperInclusive.Equals(other.IsUpperInclusive);
         }