diff --git a/slides/Unicycler_Blockcourse_ZG.pptx b/slides/Unicycler_Blockcourse_ZG.pptx
deleted file mode 100644
index 9e8c9e437a757a3ad617f290a65088bdab17b301..0000000000000000000000000000000000000000
Binary files a/slides/Unicycler_Blockcourse_ZG.pptx and /dev/null differ