diff --git a/docs/90-Quality/lessons-learned.md b/docs/90-Quality/lessons-learned.md
deleted file mode 100644
index bc6ff9d2e079d3e1dd7412a0f308e58c049658c7..0000000000000000000000000000000000000000
--- a/docs/90-Quality/lessons-learned.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# Lessons learned
-
-* What we have learned in our project context?
-* What we could share to others?
-