diff --git a/src/praesentation/.~lock.Praesentation_Chat-Applikation.pptx# b/src/praesentation/.~lock.Praesentation_Chat-Applikation.pptx#
deleted file mode 100644
index 16066c8..0000000
--- a/src/praesentation/.~lock.Praesentation_Chat-Applikation.pptx#
+++ /dev/null
@@ -1 +0,0 @@
-,eichehome,laptop.fritz.box,17.05.2021 12:44,file:///home/eichehome/.config/libreoffice/4;
\ No newline at end of file