diff --git a/Controls/AudioDock.xaml b/Controls/AudioDock.xaml
index 3ef9278..3c3c6b7 100644
--- a/Controls/AudioDock.xaml
+++ b/Controls/AudioDock.xaml
@@ -56,19 +56,9 @@
                             <TextBlock DockPanel.Dock="Right" Width="56" TextAlignment="Right" FontSize="10"
                                        FontFamily="{StaticResource FontFamily.Mono}" VerticalAlignment="Center"
                                        Foreground="{StaticResource Brush.OnSurfaceVariant}" Text="{Binding MicVolumeDbLabel}"/>
-                            <Grid VerticalAlignment="Center" ToolTip="The tick is 0 dB (unity) — above it you are boosting">
-                                <Slider Minimum="-60" Maximum="6" SmallChange="0.5" LargeChange="3"
+                            <Grid VerticalAlignment="Center" ToolTip="0 dB is the ceiling — full input level, no boost beyond it">
+                                <Slider Minimum="-60" Maximum="0" SmallChange="0.5" LargeChange="3"
                                         Value="{Binding MicVolumeDb, Mode=TwoWay}" VerticalAlignment="Center"/>
-                                <!-- Unity tick: 60 dB of range below 0 and 6 dB above it, so the marker
-                                     sits at 60/66 — it makes the last stretch read as boost, not dead track. -->
-                                <Grid IsHitTestVisible="False">
-                                    <Grid.ColumnDefinitions>
-                                        <ColumnDefinition Width="60*"/>
-                                        <ColumnDefinition Width="6*"/>
-                                    </Grid.ColumnDefinitions>
-                                    <Rectangle Grid.Column="0" Width="1" HorizontalAlignment="Right"
-                                               Fill="{StaticResource Brush.Outline}"/>
-                                </Grid>
                             </Grid>
                         </DockPanel>
                     </Grid>
@@ -116,17 +106,9 @@
                             <TextBlock DockPanel.Dock="Right" Width="56" TextAlignment="Right" FontSize="10"
                                        FontFamily="{StaticResource FontFamily.Mono}" VerticalAlignment="Center"
                                        Foreground="{StaticResource Brush.OnSurfaceVariant}" Text="{Binding GameVolumeDbLabel}"/>
-                            <Grid VerticalAlignment="Center" ToolTip="The tick is 0 dB (unity) — above it you are boosting">
-                                <Slider Minimum="-60" Maximum="6" SmallChange="0.5" LargeChange="3"
+                            <Grid VerticalAlignment="Center" ToolTip="0 dB is the ceiling — full input level, no boost beyond it">
+                                <Slider Minimum="-60" Maximum="0" SmallChange="0.5" LargeChange="3"
                                         Value="{Binding GameVolumeDb, Mode=TwoWay}" VerticalAlignment="Center"/>
-                                <Grid IsHitTestVisible="False">
-                                    <Grid.ColumnDefinitions>
-                                        <ColumnDefinition Width="60*"/>
-                                        <ColumnDefinition Width="6*"/>
-                                    </Grid.ColumnDefinitions>
-                                    <Rectangle Grid.Column="0" Width="1" HorizontalAlignment="Right"
-                                               Fill="{StaticResource Brush.Outline}"/>
-                                </Grid>
                             </Grid>
                         </DockPanel>