diff --git a/tasks/install.yml b/tasks/install.yml
index 46911c9..88b5ce9 100644
--- a/tasks/install.yml
+++ b/tasks/install.yml
@@ -64,7 +64,7 @@
     iptables_raw:
       name: "allow_unifi"
       state: present
-      rules:"{{ unifi_open_ports }}"
+      rules: "{{ unifi_open_ports }}"
     when: unifi_iptables_enabled
 
   - name: Create systemd unit files