I'd like to use x:Shared so that I can share this grouping of paths across different UIs. Each instance has a different parent, and for this reason sharing should be disabled.

<Viewbox x:Key="colonists_svg" Stretch="Uniform" x:Shared="False">
    <Canvas Width="40" Height="40">
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        <Path Fill="#ffffff" Data="M26.4443 12.2476C27.3338 12.2476 28.0549 12.9686 28.0549 13.8581V15.4687C28.0549 16.3581 27.3338 17.0792 26.4443 17.0792V12.2476Z"/>
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        <Path Fill="#ffffff" Data="M26.6057 21.1333C23.9895 23.7495 13.7927 23.9533 10.9939 21.1545C8.06326 22.5315 6 25.5088 6 29.0113V31.0001L31.6993 32.0001V29.0363C31.6993 27.696 31.3972 26.4327 30.8601 25.3067L29.3928 27.8481L27.7236 26.8844L29.6882 23.4816C29.5437 23.3087 29.3927 23.1416 29.2356 22.9806L26.3012 28.0631L24.632 27.0994L27.7238 21.7443C27.3677 21.5143 26.9941 21.3098 26.6057 21.1333ZM15.0208 28.7089L12.6134 28.7356C11.5645 28.7356 11.1737 28.1583 11.1737 27.2256L11.1396 25.5606L16.2795 25.5232L16.2638 27.1267C16.2638 27.9579 15.8757 28.7089 15.0208 28.7089Z"/>
    </Canvas>
</Viewbox>