diff --git a/misc/add-lxc-iptag.sh b/misc/add-lxc-iptag.sh
index 669ba4f3..3b556cc2 100644
--- a/misc/add-lxc-iptag.sh
+++ b/misc/add-lxc-iptag.sh
@@ -133,7 +133,7 @@ if [[ ! -f /opt/lxc-iptag/iptag.conf ]]; then
 # List of allowed CIDRs
 CIDR_LIST=(
   192.168.0.0/16
-	172.16.0.0/12
+  172.16.0.0/12
   10.0.0.0/8
   100.64.0.0/10
 )