diff --git a/showcase/.~lock.Slides_TP_BplusTree.odp# b/showcase/.~lock.Slides_TP_BplusTree.odp#
deleted file mode 100644
index 0b4db2f32efd766e7019470e63c453c84514f78c..0000000000000000000000000000000000000000
--- a/showcase/.~lock.Slides_TP_BplusTree.odp#
+++ /dev/null
@@ -1 +0,0 @@
-,alec,Sterieur,19.06.2022 16:19,file:///home/alec/.config/libreoffice/4;
\ No newline at end of file