diff --git a/src/Semi.Avalonia.ColorPicker/Controls/ColorView.axaml b/src/Semi.Avalonia.ColorPicker/Controls/ColorView.axaml
index 80b6429..b6aab24 100644
--- a/src/Semi.Avalonia.ColorPicker/Controls/ColorView.axaml
+++ b/src/Semi.Avalonia.ColorPicker/Controls/ColorView.axaml
@@ -317,7 +317,8 @@
                             <Grid
                                 Margin="12"
                                 ColumnDefinitions="Auto,*"
-                                RowDefinitions="Auto,24,1*,1*,1*,1*,12">
+                                RowDefinitions="Auto,24,1*,1*,1*,1*,12"
+                                UseLayoutRounding="False">
                                 <Grid.Styles>
                                     <Style Selector="NumericUpDown /template/ TextBox">
                                         <Setter Property="InnerLeftContent" Value="{TemplateBinding Tag}" />
diff --git a/src/Semi.Avalonia.DataGrid/DataGrid.axaml b/src/Semi.Avalonia.DataGrid/DataGrid.axaml
index 1fa4c3e..05f86ef 100644
--- a/src/Semi.Avalonia.DataGrid/DataGrid.axaml
+++ b/src/Semi.Avalonia.DataGrid/DataGrid.axaml
@@ -357,13 +357,7 @@
                     VerticalAlignment="Center"
                     Background="Transparent"
                     Data="{DynamicResource DataGridRowGroupHeaderExpandIconGlyph}"
-                    Foreground="{DynamicResource DataGridRowGroupHeaderExpandIconForeground}">
-                    <PathIcon.Transitions>
-                        <Transitions>
-                            <TransformOperationsTransition Property="RenderTransform" Duration="0.1" />
-                        </Transitions>
-                    </PathIcon.Transitions>
-                </PathIcon>
+                    Foreground="{DynamicResource DataGridRowGroupHeaderExpandIconForeground}" />
             </ControlTemplate>
         </Setter>
         <Style Selector="^:checked /template/ PathIcon">