diff --git a/src/Semi.Avalonia/Controls/ProgressBar.axaml b/src/Semi.Avalonia/Controls/ProgressBar.axaml
index 2a42b74..7328371 100644
--- a/src/Semi.Avalonia/Controls/ProgressBar.axaml
+++ b/src/Semi.Avalonia/Controls/ProgressBar.axaml
@@ -154,10 +154,6 @@
         <Style Selector="^.Danger">
             <Setter Property="Foreground" Value="{DynamicResource ProgressBarDangerForeground}" />
         </Style>
-        <!-- Error style is obsolete, use Danger instead -->
-        <Style Selector="^.Error">
-            <Setter Property="Foreground" Value="{DynamicResource ProgressBarErrorForeground}" />
-        </Style>
 
         <Style Selector="^:horizontal">
             <Setter Property="MinWidth" Value="200" />
@@ -385,10 +381,6 @@
         <Style Selector="^.Danger">
             <Setter Property="Foreground" Value="{DynamicResource ProgressBarDangerForeground}" />
         </Style>
-        <!-- Error style is obsolete, use Danger instead -->
-        <Style Selector="^.Error">
-            <Setter Property="Foreground" Value="{DynamicResource ProgressBarErrorForeground}" />
-        </Style>
         <Style Selector="^:indeterminate /template/ Arc#Indicator">
             <Setter Property="Opacity" Value="0" />
         </Style>
diff --git a/src/Semi.Avalonia/Controls/SplitView.axaml b/src/Semi.Avalonia/Controls/SplitView.axaml
index 0b2e56e..38f09d5 100644
--- a/src/Semi.Avalonia/Controls/SplitView.axaml
+++ b/src/Semi.Avalonia/Controls/SplitView.axaml
@@ -493,250 +493,4 @@
             <Setter Property="IsVisible" Value="True" />
         </Style>
     </ControlTheme>
-
-    <!--  Obsolete after Avalonia 11.3.7  -->
-    <ControlTheme x:Key="VerticalSplitView" TargetType="SplitView">
-        <Setter Property="OpenPaneLength" Value="{DynamicResource SplitViewOpenPaneThemeLength}" />
-        <Setter Property="CompactPaneLength" Value="{DynamicResource SplitViewCompactPaneThemeLength}" />
-        <Setter Property="PaneBackground" Value="{DynamicResource SplitViewPaneBackground}" />
-
-        <Style Selector="^:left">
-            <Setter Property="Template">
-                <ControlTemplate TargetType="SplitView">
-                    <Grid Name="Container" Background="{TemplateBinding Background}">
-                        <Grid.RowDefinitions>
-                            <!--  why is this throwing a binding error?  -->
-                            <RowDefinition Height="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.PaneColumnGridLength}" />
-                            <RowDefinition Height="*" />
-                        </Grid.RowDefinitions>
-
-                        <Panel
-                            Name="PART_PaneRoot"
-                            VerticalAlignment="Top"
-                            Background="{TemplateBinding PaneBackground}"
-                            ClipToBounds="True"
-                            ZIndex="100">
-                            <ContentPresenter
-                                Name="PART_PanePresenter"
-                                Content="{TemplateBinding Pane}"
-                                ContentTemplate="{TemplateBinding PaneTemplate}" />
-                            <Rectangle
-                                Name="HCPaneBorder"
-                                Height="1"
-                                VerticalAlignment="Bottom"
-                                Fill="{DynamicResource SplitViewSeparatorBackground}" />
-                        </Panel>
-
-                        <Panel Name="ContentRoot">
-                            <ContentPresenter
-                                Name="PART_ContentPresenter"
-                                Content="{TemplateBinding Content}"
-                                ContentTemplate="{TemplateBinding ContentTemplate}" />
-                            <Rectangle
-                                Name="LightDismissLayer"
-                                Fill="Transparent"
-                                IsVisible="False" />
-                        </Panel>
-
-                    </Grid>
-                </ControlTemplate>
-            </Setter>
-
-            <Style Selector="^:overlay">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                    <Setter Property="Grid.Row" Value="0" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="1" />
-                    <Setter Property="Grid.RowSpan" Value="2" />
-                </Style>
-            </Style>
-
-            <Style Selector="^:compactinline">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                    <Setter Property="Grid.Row" Value="0" />
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="1" />
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                </Style>
-            </Style>
-
-            <Style Selector="^:compactoverlay">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <!--  RowSpan should be 2  -->
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                    <Setter Property="Grid.Row" Value="0" />
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="1" />
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                </Style>
-            </Style>
-
-            <Style Selector="^:inline">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                    <Setter Property="Grid.Row" Value="0" />
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="1" />
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                </Style>
-            </Style>
-        </Style>
-
-        <Style Selector="^:right">
-            <Setter Property="Template">
-                <ControlTemplate>
-                    <Grid Name="Container" Background="{TemplateBinding Background}">
-                        <Grid.RowDefinitions>
-                            <RowDefinition Height="*" />
-                            <RowDefinition Height="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.PaneColumnGridLength}" />
-                        </Grid.RowDefinitions>
-
-                        <Panel
-                            Name="PART_PaneRoot"
-                            VerticalAlignment="Bottom"
-                            Background="{TemplateBinding PaneBackground}"
-                            ClipToBounds="True"
-                            ZIndex="100">
-                            <ContentPresenter
-                                Name="PART_PanePresenter"
-                                Content="{TemplateBinding Pane}"
-                                ContentTemplate="{TemplateBinding PaneTemplate}" />
-                            <Rectangle
-                                Name="HCPaneBorder"
-                                Height="1"
-                                VerticalAlignment="Top"
-                                Fill="{DynamicResource SplitViewSeparatorBackground}" />
-                        </Panel>
-
-                        <Panel Name="ContentRoot">
-                            <ContentPresenter
-                                Name="PART_ContentPresenter"
-                                Content="{TemplateBinding Content}"
-                                ContentTemplate="{TemplateBinding ContentTemplate}" />
-                            <Rectangle Name="LightDismissLayer" IsVisible="False" />
-                        </Panel>
-
-                    </Grid>
-                </ControlTemplate>
-            </Setter>
-
-            <Style Selector="^:overlay">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                    <Setter Property="Grid.RowSpan" Value="2" />
-                    <Setter Property="Grid.Row" Value="1" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="0" />
-                    <Setter Property="Grid.RowSpan" Value="2" />
-                </Style>
-            </Style>
-
-            <Style Selector="^:compactinline">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                    <Setter Property="Grid.Row" Value="1" />
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="0" />
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                </Style>
-            </Style>
-
-            <Style Selector="^:compactoverlay">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <Setter Property="Grid.RowSpan" Value="2" />
-                    <Setter Property="Grid.Row" Value="1" />
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="0" />
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                </Style>
-            </Style>
-
-            <Style Selector="^:inline">
-                <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                    <Setter Property="Grid.Row" Value="1" />
-                    <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-                </Style>
-                <Style Selector="^ /template/ Panel#ContentRoot">
-                    <Setter Property="Grid.Row" Value="0" />
-                    <Setter Property="Grid.RowSpan" Value="1" />
-                </Style>
-            </Style>
-        </Style>
-
-        <Style Selector="^:open">
-            <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                <Setter Property="Transitions">
-                    <Transitions>
-                        <DoubleTransition
-                            Easing="{StaticResource SplitViewPaneAnimationEasing}"
-                            Property="Height"
-                            Duration="{StaticResource SplitViewPaneAnimationOpenDuration}" />
-                    </Transitions>
-                </Setter>
-                <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=OpenPaneLength}" />
-            </Style>
-            <Style Selector="^ /template/ Rectangle#LightDismissLayer">
-                <Setter Property="Transitions">
-                    <Transitions>
-                        <DoubleTransition
-                            Easing="{StaticResource SplitViewPaneAnimationEasing}"
-                            Property="Opacity"
-                            Duration="{StaticResource SplitViewPaneAnimationOpenDuration}" />
-                    </Transitions>
-                </Setter>
-                <Setter Property="Opacity" Value="1.0" />
-            </Style>
-        </Style>
-
-        <Style Selector="^:closed">
-            <Style Selector="^ /template/ Panel#PART_PaneRoot">
-                <Setter Property="Transitions">
-                    <Transitions>
-                        <DoubleTransition
-                            Easing="{StaticResource SplitViewPaneAnimationEasing}"
-                            Property="Height"
-                            Duration="{StaticResource SplitViewPaneAnimationCloseDuration}" />
-                    </Transitions>
-                </Setter>
-                <Setter Property="Height" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.ClosedPaneWidth}" />
-            </Style>
-            <Style Selector="^ /template/ Rectangle#LightDismissLayer">
-                <Setter Property="Transitions">
-                    <Transitions>
-                        <DoubleTransition
-                            Easing="{StaticResource SplitViewPaneAnimationEasing}"
-                            Property="Opacity"
-                            Duration="{StaticResource SplitViewPaneAnimationCloseDuration}" />
-                    </Transitions>
-                </Setter>
-                <Setter Property="Opacity" Value="0.0" />
-            </Style>
-        </Style>
-
-        <Style Selector="^:lightDismiss /template/ Rectangle#LightDismissLayer">
-            <Setter Property="Fill" Value="{DynamicResource SplitViewMaskBrush}" />
-        </Style>
-        <Style Selector="^:overlay:open /template/ Rectangle#LightDismissLayer">
-            <Setter Property="IsVisible" Value="True" />
-        </Style>
-        <Style Selector="^:compactoverlay:open /template/ Rectangle#LightDismissLayer">
-            <Setter Property="IsVisible" Value="True" />
-        </Style>
-    </ControlTheme>
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Themes/Dark/CheckBox.axaml b/src/Semi.Avalonia/Themes/Dark/CheckBox.axaml
index 4381cfe..3f4c633 100644
--- a/src/Semi.Avalonia/Themes/Dark/CheckBox.axaml
+++ b/src/Semi.Avalonia/Themes/Dark/CheckBox.axaml
@@ -25,7 +25,4 @@
     <StaticResource x:Key="CheckBoxCardPressedBackground" ResourceKey="SemiColorFill1" />
     <StaticResource x:Key="CheckBoxCardCheckedPointeroverBorderBrush" ResourceKey="SemiColorPrimaryPointerover" />
     <StaticResource x:Key="CheckBoxCardCheckedPressedBorderBrush" ResourceKey="SemiColorPrimaryActive" />
-
-    <!-- Obsolete -->
-    <StaticResource x:Key="CheckBoxGlyphDisabledFill" ResourceKey="SemiColorWhite" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Themes/Dark/Label.axaml b/src/Semi.Avalonia/Themes/Dark/Label.axaml
index ac17533..c1f5edd 100644
--- a/src/Semi.Avalonia/Themes/Dark/Label.axaml
+++ b/src/Semi.Avalonia/Themes/Dark/Label.axaml
@@ -102,12 +102,4 @@
     <StaticResource x:Key="LabelTagColorfulGradientGhostBorderBrush" ResourceKey="SemiColorAIGeneral" />
     <StaticResource x:Key="LabelTagColorfulGradientSolidForeground" ResourceKey="SemiColorWhite" />
     <StaticResource x:Key="LabelTagColorfulGradientSolidBackground" ResourceKey="SemiColorAIGeneral" />
-
-    <!-- Obsolete -->
-    <StaticResource x:Key="LabelTagLightWhiteForeground" ResourceKey="LabelTagSolidWhiteForeground" />
-    <StaticResource x:Key="LabelTagLightWhiteBackground" ResourceKey="LabelTagSolidWhiteBackground" />
-    <StaticResource x:Key="LabelTagLightWhiteBorderBrush" ResourceKey="LabelTagSolidWhiteBorderBrush" />
-    <StaticResource x:Key="LabelTagGhostWhiteForeground" ResourceKey="LabelTagSolidWhiteForeground" />
-    <StaticResource x:Key="LabelTagGhostWhiteBackground" ResourceKey="LabelTagSolidWhiteBackground" />
-    <StaticResource x:Key="LabelTagGhostWhiteBorderBrush" ResourceKey="LabelTagSolidWhiteBorderBrush" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Themes/Dark/ProgressBar.axaml b/src/Semi.Avalonia/Themes/Dark/ProgressBar.axaml
index 7905267..9bcab87 100644
--- a/src/Semi.Avalonia/Themes/Dark/ProgressBar.axaml
+++ b/src/Semi.Avalonia/Themes/Dark/ProgressBar.axaml
@@ -9,6 +9,4 @@
     <StaticResource x:Key="ProgressBarSuccessForeground" ResourceKey="SemiColorSuccess" />
     <StaticResource x:Key="ProgressBarWarningForeground" ResourceKey="SemiColorWarning" />
     <StaticResource x:Key="ProgressBarDangerForeground" ResourceKey="SemiColorDanger" />
-    <!-- Error style is obsolete, use Danger instead -->
-    <StaticResource x:Key="ProgressBarErrorForeground" ResourceKey="SemiColorDanger" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Themes/HighContrast/CheckBox.axaml b/src/Semi.Avalonia/Themes/HighContrast/CheckBox.axaml
index 8be03e3..8dda85b 100644
--- a/src/Semi.Avalonia/Themes/HighContrast/CheckBox.axaml
+++ b/src/Semi.Avalonia/Themes/HighContrast/CheckBox.axaml
@@ -25,7 +25,4 @@
     <StaticResource x:Key="CheckBoxCardPressedBackground" ResourceKey="SemiColorWindow" />
     <StaticResource x:Key="CheckBoxCardCheckedPointeroverBorderBrush" ResourceKey="SemiColorButtonText" />
     <StaticResource x:Key="CheckBoxCardCheckedPressedBorderBrush" ResourceKey="SemiColorHighlight" />
-
-    <!-- Obsolete -->
-    <StaticResource x:Key="CheckBoxGlyphDisabledFill" ResourceKey="SemiColorHighlightText" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Themes/Light/CheckBox.axaml b/src/Semi.Avalonia/Themes/Light/CheckBox.axaml
index 4381cfe..3f4c633 100644
--- a/src/Semi.Avalonia/Themes/Light/CheckBox.axaml
+++ b/src/Semi.Avalonia/Themes/Light/CheckBox.axaml
@@ -25,7 +25,4 @@
     <StaticResource x:Key="CheckBoxCardPressedBackground" ResourceKey="SemiColorFill1" />
     <StaticResource x:Key="CheckBoxCardCheckedPointeroverBorderBrush" ResourceKey="SemiColorPrimaryPointerover" />
     <StaticResource x:Key="CheckBoxCardCheckedPressedBorderBrush" ResourceKey="SemiColorPrimaryActive" />
-
-    <!-- Obsolete -->
-    <StaticResource x:Key="CheckBoxGlyphDisabledFill" ResourceKey="SemiColorWhite" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Themes/Light/Label.axaml b/src/Semi.Avalonia/Themes/Light/Label.axaml
index ac17533..c1f5edd 100644
--- a/src/Semi.Avalonia/Themes/Light/Label.axaml
+++ b/src/Semi.Avalonia/Themes/Light/Label.axaml
@@ -102,12 +102,4 @@
     <StaticResource x:Key="LabelTagColorfulGradientGhostBorderBrush" ResourceKey="SemiColorAIGeneral" />
     <StaticResource x:Key="LabelTagColorfulGradientSolidForeground" ResourceKey="SemiColorWhite" />
     <StaticResource x:Key="LabelTagColorfulGradientSolidBackground" ResourceKey="SemiColorAIGeneral" />
-
-    <!-- Obsolete -->
-    <StaticResource x:Key="LabelTagLightWhiteForeground" ResourceKey="LabelTagSolidWhiteForeground" />
-    <StaticResource x:Key="LabelTagLightWhiteBackground" ResourceKey="LabelTagSolidWhiteBackground" />
-    <StaticResource x:Key="LabelTagLightWhiteBorderBrush" ResourceKey="LabelTagSolidWhiteBorderBrush" />
-    <StaticResource x:Key="LabelTagGhostWhiteForeground" ResourceKey="LabelTagSolidWhiteForeground" />
-    <StaticResource x:Key="LabelTagGhostWhiteBackground" ResourceKey="LabelTagSolidWhiteBackground" />
-    <StaticResource x:Key="LabelTagGhostWhiteBorderBrush" ResourceKey="LabelTagSolidWhiteBorderBrush" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Themes/Light/ProgressBar.axaml b/src/Semi.Avalonia/Themes/Light/ProgressBar.axaml
index 7905267..9bcab87 100644
--- a/src/Semi.Avalonia/Themes/Light/ProgressBar.axaml
+++ b/src/Semi.Avalonia/Themes/Light/ProgressBar.axaml
@@ -9,6 +9,4 @@
     <StaticResource x:Key="ProgressBarSuccessForeground" ResourceKey="SemiColorSuccess" />
     <StaticResource x:Key="ProgressBarWarningForeground" ResourceKey="SemiColorWarning" />
     <StaticResource x:Key="ProgressBarDangerForeground" ResourceKey="SemiColorDanger" />
-    <!-- Error style is obsolete, use Danger instead -->
-    <StaticResource x:Key="ProgressBarErrorForeground" ResourceKey="SemiColorDanger" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Tokens/Palette/Dark.axaml b/src/Semi.Avalonia/Tokens/Palette/Dark.axaml
index 591be1f..d7729b1 100644
--- a/src/Semi.Avalonia/Tokens/Palette/Dark.axaml
+++ b/src/Semi.Avalonia/Tokens/Palette/Dark.axaml
@@ -584,13 +584,4 @@
     <!--  Shadow  -->
     <BoxShadows x:Key="SemiColorShadow">0 0 #0A000000</BoxShadows>
     <BoxShadows x:Key="SemiShadowElevated">inset 0 0 0 1 #1AFFFFFF, 0 4 14 #40000000</BoxShadows>
-
-    <!-- Obsolete -->
-    <StaticResource x:Key="SemiColorPrimaryPressed" ResourceKey="SemiColorPrimaryActive" />
-    <StaticResource x:Key="SemiColorSecondaryPressed" ResourceKey="SemiColorSecondaryActive" />
-    <StaticResource x:Key="SemiColorTertiaryPressed" ResourceKey="SemiColorTertiaryActive" />
-    <StaticResource x:Key="SemiColorInformationPressed" ResourceKey="SemiColorInformationActive" />
-    <StaticResource x:Key="SemiColorSuccessPressed" ResourceKey="SemiColorSuccessActive" />
-    <StaticResource x:Key="SemiColorWarningPressed" ResourceKey="SemiColorWarningActive" />
-    <StaticResource x:Key="SemiColorDangerPressed" ResourceKey="SemiColorDangerActive" />
 </ResourceDictionary>
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Tokens/Palette/Light.axaml b/src/Semi.Avalonia/Tokens/Palette/Light.axaml
index 91beb1c..00cab8d 100644
--- a/src/Semi.Avalonia/Tokens/Palette/Light.axaml
+++ b/src/Semi.Avalonia/Tokens/Palette/Light.axaml
@@ -584,13 +584,4 @@
     <!--  Shadow  -->
     <BoxShadows x:Key="SemiColorShadow">0 0 #0A000000</BoxShadows>
     <BoxShadows x:Key="SemiShadowElevated">0 0 1 #4A000000, 0 4 14 #1A000000</BoxShadows>
-
-    <!-- Obsolete -->
-    <StaticResource x:Key="SemiColorPrimaryPressed" ResourceKey="SemiColorPrimaryActive" />
-    <StaticResource x:Key="SemiColorSecondaryPressed" ResourceKey="SemiColorSecondaryActive" />
-    <StaticResource x:Key="SemiColorTertiaryPressed" ResourceKey="SemiColorTertiaryActive" />
-    <StaticResource x:Key="SemiColorInformationPressed" ResourceKey="SemiColorInformationActive" />
-    <StaticResource x:Key="SemiColorSuccessPressed" ResourceKey="SemiColorSuccessActive" />
-    <StaticResource x:Key="SemiColorWarningPressed" ResourceKey="SemiColorWarningActive" />
-    <StaticResource x:Key="SemiColorDangerPressed" ResourceKey="SemiColorDangerActive" />
 </ResourceDictionary>
\ No newline at end of file