diff --git a/osu.Game.Rulesets.Osu/OsuDifficulty/OsuDifficultyCalculator.cs b/osu.Game.Rulesets.Osu/OsuDifficulty/OsuDifficultyCalculator.cs
index ee26109dd7..5da3613e8d 100644
--- a/osu.Game.Rulesets.Osu/OsuDifficulty/OsuDifficultyCalculator.cs
+++ b/osu.Game.Rulesets.Osu/OsuDifficulty/OsuDifficultyCalculator.cs
@@ -29,7 +29,7 @@ namespace osu.Game.Rulesets.Osu.OsuDifficulty
 
         protected override double CalculateInternal(Dictionary<string, string> categoryDifficulty)
         {
-            OsuDifficulyBeatmap beatmap = new OsuDifficulyBeatmap(Objects);
+            OsuDifficultyBeatmap beatmap = new OsuDifficultyBeatmap(Objects);
             Skill[] skills = new Skill[2]
             {
                 new Aim(),
diff --git a/osu.Game.Rulesets.Osu/OsuDifficulty/Preprocessing/OsuDifficultyBeatmap.cs b/osu.Game.Rulesets.Osu/OsuDifficulty/Preprocessing/OsuDifficultyBeatmap.cs
index 35a84a3018..a831320f4b 100644
--- a/osu.Game.Rulesets.Osu/OsuDifficulty/Preprocessing/OsuDifficultyBeatmap.cs
+++ b/osu.Game.Rulesets.Osu/OsuDifficulty/Preprocessing/OsuDifficultyBeatmap.cs
@@ -7,12 +7,12 @@ using osu.Game.Rulesets.Osu.Objects;
 
 namespace osu.Game.Rulesets.Osu.OsuDifficulty.Preprocessing
 {
-    public class OsuDifficulyBeatmap : IEnumerable<OsuDifficultyHitObject>
+    public class OsuDifficultyBeatmap : IEnumerable<OsuDifficultyHitObject>
     {
         IEnumerator<OsuDifficultyHitObject> difficultyObjects;
         private Queue<OsuDifficultyHitObject> onScreen = new Queue<OsuDifficultyHitObject>();
 
-        public OsuDifficulyBeatmap(List<OsuHitObject> objects)
+        public OsuDifficultyBeatmap(List<OsuHitObject> objects)
         {
             // Sort HitObjects by StartTime - they are not correctly ordered in some cases.
             // This should probably happen before the objects reach the difficulty calculator.
diff --git a/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Aim.cs b/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Aim.cs
index 2880098627..274e50ab2d 100644
--- a/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Aim.cs
+++ b/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Aim.cs
@@ -12,4 +12,4 @@ namespace osu.Game.Rulesets.Osu.OsuDifficulty.Skills
 
         protected override double strainValue() => Math.Pow(current.Distance, 0.99) / current.MS;
     }
-}
\ No newline at end of file
+}
diff --git a/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Skill.cs b/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Skill.cs
index 3ac23ccd34..2146ffc4e6 100644
--- a/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Skill.cs
+++ b/osu.Game.Rulesets.Osu/OsuDifficulty/Skills/Skill.cs
@@ -33,7 +33,7 @@ namespace osu.Game.Rulesets.Osu.OsuDifficulty.Skills
                 currentStrain += strainValue() * skillMultiplier;
 
             currentSectionPeak = Math.Max(currentStrain, currentSectionPeak);
-            
+
             previous.Push(current);
         }