WinUI 3 - How to disable opening and closing animation of content dialog?

Question

I am using winui3 content dialog , when opened it is opening with an animation and when closed it is closing with an animation.

<VisualTransition To="DialogHidden">
    <Storyboard>
        <ObjectAnimationUsingKeyFrames Storyboard.TargetName="LayoutRoot" Storyboard.TargetProperty="Visibility">
            <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="Visible" />
        </ObjectAnimationUsingKeyFrames>
        <ObjectAnimationUsingKeyFrames Storyboard.TargetName="LayoutRoot" Storyboard.TargetProperty="IsHitTestVisible">
            <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="False" />
        </ObjectAnimationUsingKeyFrames>
        <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ScaleTransform" Storyboard.TargetProperty="ScaleX">
            <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="1.0" />
            <SplineDoubleKeyFrame KeyTime="{StaticResource ControlFastAnimationDuration}" KeySpline="{StaticResource ControlFastOutSlowInKeySpline}" Value="1.05" />
        </DoubleAnimationUsingKeyFrames>
        <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ScaleTransform" Storyboard.TargetProperty="ScaleY">
            <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="1.0" />
            <SplineDoubleKeyFrame KeyTime="{StaticResource ControlFastAnimationDuration}" KeySpline="{StaticResource ControlFastOutSlowInKeySpline}" Value="1.05" />
        </DoubleAnimationUsingKeyFrames>
        <DoubleAnimationUsingKeyFrames Storyboard.TargetName="LayoutRoot" Storyboard.TargetProperty="Opacity">
            <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="1.0" />
            <LinearDoubleKeyFrame KeyTime="{StaticResource ControlFasterAnimationDuration}" Value="0.0" />
        </DoubleAnimationUsingKeyFrames>
    </Storyboard>
</VisualTransition>

<VisualTransition To="DialogShowing">
    <Storyboard>
        <ObjectAnimationUsingKeyFrames Storyboard.TargetName="LayoutRoot" Storyboard.TargetProperty="Visibility">
            <DiscreteObjectKeyFrame KeyTime="0:0:0" Value="Visible" />
        </ObjectAnimationUsingKeyFrames>
        <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ScaleTransform" Storyboard.TargetProperty="ScaleX">
            <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="1.05" />
            <SplineDoubleKeyFrame KeyTime="{StaticResource ControlNormalAnimationDuration}" KeySpline="{StaticResource ControlFastOutSlowInKeySpline}" Value="1.0" />
        </DoubleAnimationUsingKeyFrames>
        <DoubleAnimationUsingKeyFrames Storyboard.TargetName="ScaleTransform" Storyboard.TargetProperty="ScaleY">
            <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="1.05" />
            <SplineDoubleKeyFrame KeyTime="{StaticResource ControlNormalAnimationDuration}" KeySpline="{StaticResource ControlFastOutSlowInKeySpline}" Value="1.0" />
        </DoubleAnimationUsingKeyFrames>
        <DoubleAnimationUsingKeyFrames Storyboard.TargetName="LayoutRoot" Storyboard.TargetProperty="Opacity">
            <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="0.0" />
            <LinearDoubleKeyFrame KeyTime="{StaticResource ControlFasterAnimationDuration}" Value="1.0" />
        </DoubleAnimationUsingKeyFrames>
    </Storyboard>
</VisualTransition>

I tried removing these but didn't see any change. Animations are still there.