diff --git a/osu.Game/Screens/Edit/Editor.cs b/osu.Game/Screens/Edit/Editor.cs
index 3598a3df45..d2bc4a014c 100644
--- a/osu.Game/Screens/Edit/Editor.cs
+++ b/osu.Game/Screens/Edit/Editor.cs
@@ -10,10 +10,10 @@ namespace osu.Game.Screens.Edit
 {
     internal class Editor : ScreenWhiteBox
     {
-        private WorkingBeatmap beatmap;
-        public Editor(WorkingBeatmap wokringBeatmap)
+        //private WorkingBeatmap beatmap;
+        public Editor(WorkingBeatmap workingBeatmap)
         {
-            beatmap = wokringBeatmap;
+            //beatmap = workingBeatmap;
         }
 
         protected override BackgroundScreen CreateBackground() => new BackgroundScreenCustom(@"Backgrounds/bg4");
diff --git a/osu.Game/Screens/Select/Footer.cs b/osu.Game/Screens/Select/Footer.cs
index 18d9516eaa..a79f518c51 100644
--- a/osu.Game/Screens/Select/Footer.cs
+++ b/osu.Game/Screens/Select/Footer.cs
@@ -36,6 +36,10 @@ namespace osu.Game.Screens.Select
 
         public OsuLogo StartButton;
 
+        /// <param name="text">Text on the button.</param>
+        /// <param name="colour">Colour of the button.</param>
+        /// <param name="hotkey">Hotkey of the button.</param>
+        /// <param name="action">Action the button does.</param>
         /// <param name="depth">
         /// <para>Higher depth to be put on the left, and lower to be put on the right.</para>
         /// <para>Notice this is different to <see cref="Options.BeatmapOptionsOverlay"/>!</para>
diff --git a/osu.Game/Screens/Select/Options/BeatmapOptionsOverlay.cs b/osu.Game/Screens/Select/Options/BeatmapOptionsOverlay.cs
index 1fb2680b6a..690669ffc1 100644
--- a/osu.Game/Screens/Select/Options/BeatmapOptionsOverlay.cs
+++ b/osu.Game/Screens/Select/Options/BeatmapOptionsOverlay.cs
@@ -86,16 +86,22 @@ namespace osu.Game.Screens.Select.Options
             };
         }
 
+        /// <param name="firstLine">Text in the first line.</param>
+        /// <param name="secondLine">Text in the second line.</param>
+        /// <param name="colour">Colour of the button.</param>
+        /// <param name="icon">Icon of the button.</param>
+        /// <param name="hotkey">Hotkey of the button.</param>
+        /// <param name="action">Action the button does.</param>
         /// <param name="depth">
         /// <para>Lower depth to be put on the left, and higher to be put on the right.</para>
         /// <para>Notice this is different to <see cref="Footer"/>!</para>
         /// </param>
-        public void AddButton(string firstLine, string secongLine, FontAwesome icon, Color4 colour, Action action, Key? hotkey = null, float depth = 0)
+        public void AddButton(string firstLine, string secondLine, FontAwesome icon, Color4 colour, Action action, Key? hotkey = null, float depth = 0)
         {
             buttonsContainer.Add(new BeatmapOptionsButton
             {
                 FirstLineText = firstLine,
-                SecondLineText = secongLine,
+                SecondLineText = secondLine,
                 Icon = icon,
                 ButtonColour = colour,
                 Depth = depth,