diff --git a/src/Shared/HandyControl_Shared/Controls/ColorPicker/ColorPicker.cs b/src/Shared/HandyControl_Shared/Controls/ColorPicker/ColorPicker.cs
index a3106db3..2d1bfd82 100644
--- a/src/Shared/HandyControl_Shared/Controls/ColorPicker/ColorPicker.cs
+++ b/src/Shared/HandyControl_Shared/Controls/ColorPicker/ColorPicker.cs
@@ -434,6 +434,7 @@ namespace HandyControl.Controls
         /// </summary>
         private void Init()
         {
+            if (_panelColor == null) return;
             UpdateStatus(SelectedBrush.Color);
             _panelColor.Children.Clear();
             foreach (var item in _colorPresetList)