diff --git a/src/Semi.Avalonia/Controls/SplitButton.axaml b/src/Semi.Avalonia/Controls/SplitButton.axaml
index 01148b1..027b580 100644
--- a/src/Semi.Avalonia/Controls/SplitButton.axaml
+++ b/src/Semi.Avalonia/Controls/SplitButton.axaml
@@ -317,14 +317,12 @@
         <Style Selector="^ /template/ Button">
             <Setter Property="Background" Value="{DynamicResource ButtonOutlineBackground}" />
             <Setter Property="BorderBrush" Value="{DynamicResource ButtonOutlineBorderBrush}" />
-        </Style>
-        <Style Selector="^:pointerover /template/ Button">
-            <Setter Property="Background" Value="{DynamicResource ButtonOutlinePointeroverBackground}" />
-            <Setter Property="BorderBrush" Value="{DynamicResource ButtonOutlineBorderBrush}" />
-        </Style>
-        <Style Selector="^:pressed /template/ Button">
-            <Setter Property="Background" Value="{DynamicResource ButtonOutlinePressedBackground}" />
-            <Setter Property="BorderBrush" Value="{DynamicResource ButtonOutlineBorderBrush}" />
+            <Style Selector="^:pointerover">
+                <Setter Property="Background" Value="{DynamicResource ButtonOutlinePointeroverBackground}" />
+            </Style>
+            <Style Selector="^:pressed">
+                <Setter Property="Background" Value="{DynamicResource ButtonOutlinePressedBackground}" />
+            </Style>
         </Style>
         <Style Selector="^.Success /template/ Button">
             <Setter Property="BorderBrush" Value="{DynamicResource ButtonOutlineSuccessBorderBrush}" />