diff --git a/app.sh b/app.sh
index 66b6211..b15922d 100644
--- a/app.sh
+++ b/app.sh
@@ -68,7 +68,7 @@ while true ; do
     sed -i -r '/^# [0-9]{4}-[0-9]{2}-[0-9]{2}\s[0-9]{2}\:[0-9]{2}\:[0-9]{2}\sby\sRouterOS\s[0-9\s\.]+/d' "config_${FQDN}.rsc"
     git add "config_${FQDN}.rsc"
     echo "commit config for ${FQDN} ..."
-    git commit -m "update config_${FQDN}" --quiet
+    git commit -m "update config_${FQDN}" --quiet &> /dev/null
   done <<< "$DEVICES"
 
   echo "push config(s)..."