diff --git a/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/GlowPiece.cs b/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/GlowPiece.cs
index b08247b180..6f022f452f 100644
--- a/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/GlowPiece.cs
+++ b/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/GlowPiece.cs
@@ -1,4 +1,7 @@
-using osu.Framework.Extensions.Color4Extensions;
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Extensions.Color4Extensions;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Shapes;
diff --git a/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/LaneGlowPiece.cs b/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/LaneGlowPiece.cs
index 38652d50af..6d4ac2fb61 100644
--- a/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/LaneGlowPiece.cs
+++ b/osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/LaneGlowPiece.cs
@@ -1,3 +1,6 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
 using OpenTK.Graphics;
 using osu.Framework.Extensions.Color4Extensions;
 using osu.Framework.Graphics;