diff --git a/backups/rsyncvolumes/crontab b/backups/rsyncvolumes/crontab
index 6705306..65d6a4f 100644
--- a/backups/rsyncvolumes/crontab
+++ b/backups/rsyncvolumes/crontab
@@ -1,5 +1,5 @@
 # hourly backup
-# m h dom mon dow user	command
+# m h dom mon dow user command
 15 * * * * /bin/bash /opt/backup/rsync.sh >> /var/log/cron.log 2>&1
-0 3	* * *	/usr/bin/python /opt/backup/plan.py >> /var/log/cron.log 2>&1
+0 3  * * * /usr/bin/python /opt/backup/plan.py >> /var/log/cron.log 2>&1
 # empty line needed
diff --git a/odoo/backups/crontab b/odoo/backups/crontab
index 4e8d685..934a85f 100644
--- a/odoo/backups/crontab
+++ b/odoo/backups/crontab
@@ -1,5 +1,5 @@
 # daily odoo backup
-# m h dom mon dow user	command
+# m h dom mon dow user command
 0 2 * * * /bin/su - odoo -c "/bin/bash /home/odoo/backup.sh" >> /var/log/cron.log 2>&1
-10 2	* * *	/bin/su - odoo -c	"/usr/bin/python /home/odoo/plan.py" >> /var/log/cron.log 2>&1
+10 2  * * * /bin/su - odoo -c  "/usr/bin/python /home/odoo/plan.py" >> /var/log/cron.log 2>&1
 # empty line required at the end of this file for a valid cron file.