diff --git a/examples/Unet (copy)/Unet_ushape.pdf b/examples/Unet_Ushape/Unet_ushape.pdf
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rename from examples/Unet (copy)/Unet_ushape.pdf
rename to examples/Unet_Ushape/Unet_ushape.pdf
diff --git a/examples/Unet (copy)/Unet_ushape.tex b/examples/Unet_Ushape/Unet_ushape.tex
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rename from examples/Unet (copy)/Unet_ushape.tex
rename to examples/Unet_Ushape/Unet_ushape.tex