diff --git a/tasks/clean_up.py b/tasks/clean_up.py
index 1916a1d..c36a78f 100644
--- a/tasks/clean_up.py
+++ b/tasks/clean_up.py
@@ -4,14 +4,7 @@
 # The bot helps with requests to add software installations to the
 # EESSI software layer, see https://github.com/EESSI/software-layer
 #
-# author: Bob Droege (@bedroge)
-# author: Kenneth Hoste (@boegel)
-# author: Hafsa Naeem (@hafsa-naeem)
-# author: Jacob Ziemke (@jacobz137)
-# author: Jonas Qvigstad (@jonas-lq)
-# author: Lara Ramona Peeters (@laraPPr)
 # author: Pedro Santos Neves (@Neves-P)
-# author: Thomas Roeblitz (@trz42)
 #
 # license: GPLv2
 #