diff --git a/Source/LibationAvalonia/App.axaml b/Source/LibationAvalonia/App.axaml
index c64108d2..5ba253c0 100644
--- a/Source/LibationAvalonia/App.axaml
+++ b/Source/LibationAvalonia/App.axaml
@@ -77,6 +77,10 @@
 		<Style Selector="Button">
 			<Setter Property="VerticalContentAlignment" Value="Center"/>
 		</Style>
+		<Style Selector="ScrollBar">
+			<!-- It's called AutoHide, but this is really the mouseover shrink/expand. -->
+            <Setter Property="AllowAutoHide" Value="false"/>
+		</Style>
 	</Application.Styles>
 
 	<NativeMenu.Menu>