diff --git a/tests/0_common/000_centos_default_repos.py b/tests/0_common/000_centos_default_repos.py
index d6c3a7f..8f703c2 100755
--- a/tests/0_common/000_centos_default_repos.py
+++ b/tests/0_common/000_centos_default_repos.py
@@ -2,6 +2,9 @@
 # Author: Athmane Madjoudj <athmanem@gmail.com>
 #         Karanbir Singh <kbsingh@karan.org>
 # Test default CentOS repos
+# Note: since the -qa and CI setup will modify the
+#       local repos, we need to run this tests
+#       before those changes are made
 
 import yum
 import sys