diff --git a/lib/uinst/conf b/lib/uinst/conf
index af018ce..2c5263b 100644
--- a/lib/uinst/conf
+++ b/lib/uinst/conf
@@ -33,6 +33,7 @@ done
 ./ulink --nutools-makelinks
 
 # complétion programmable
+rm -f ~/etc/bashrc.d/bash_completion.nutools # renommé
 mkdir -p ~/etc/completion.d
 bcdir=lib/completion.d
 ./pdev --nutools-completion >"$bcdir/pdev"