diff --git a/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Hsv.cs b/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Hsv.cs
index 6d9f8440bf..d44e6b3a9f 100644
--- a/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Hsv.cs
+++ b/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Hsv.cs
@@ -3,7 +3,6 @@
 //
 // Licensed to The Avalonia Project under the MIT License.
 
-using System.Numerics;
 using Avalonia.Media;
 
 namespace Avalonia.Controls.Primitives
diff --git a/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Rgb.cs b/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Rgb.cs
index c2358b7bee..45cf189843 100644
--- a/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Rgb.cs
+++ b/src/Avalonia.Controls/ColorPicker/ColorSpectrum/Rgb.cs
@@ -3,7 +3,6 @@
 //
 // Licensed to The Avalonia Project under the MIT License.
 
-using System;
 using Avalonia.Media;
 using Avalonia.Utilities;