diff --git a/inventory/group_vars/copr b/inventory/group_vars/copr
index ca332e854b..b26eabeb66 100644
--- a/inventory/group_vars/copr
+++ b/inventory/group_vars/copr
@@ -3,11 +3,8 @@ devel: false
 _forward_src: "forward"
 
 # don't forget to update ip in ./copr-keygen, due to custom firewall rules
-# old cloud
-##copr_backend_ips: "172.25.80.3 209.132.184.48"
-##keygen_host: "172.16.5.25"
 
-copr_backend_ips: "172.25.32.21 209.132.184.48"
+copr_backend_ips: ["172.25.32.21", "209.132.184.48"]
 keygen_host: "172.25.32.20"
 
 resolvconf: "resolv.conf/cloud"
diff --git a/inventory/group_vars/copr-stg b/inventory/group_vars/copr-stg
index 19e684ee33..bd21eedda1 100644
--- a/inventory/group_vars/copr-stg
+++ b/inventory/group_vars/copr-stg
@@ -4,10 +4,8 @@ devel: true
 _forward_src: "forward_dev"
 
 # don't forget to update ip in ./copr-keygen-stg, due to custom firewall rules
-#copr_backend_ips: "172.16.5.24 209.132.184.179"
-#keygen_host: "172.16.1.6"
 
-copr_backend_ips: "172.25.32.3 209.132.184.53"
+copr_backend_ips: ["172.25.32.3", "209.132.184.53"]
 keygen_host: "172.25.32.18"
 
 resolvconf: "resolv.conf/cloud"
diff --git a/roles/copr/frontend/templates/copr.conf b/roles/copr/frontend/templates/copr.conf
index 08282547ff..d08da3009e 100644
--- a/roles/copr/frontend/templates/copr.conf
+++ b/roles/copr/frontend/templates/copr.conf
@@ -38,7 +38,7 @@ PUBLIC_COPR_HOSTNAME = "{{ copr_frontend_public_hostname }}"
 LOG_FILENAME = "/var/log/copr/frontend.log"
 
 # to accept stat events from logstash
-INTRANET_IPS = ["127.0.0.1", "172.16.5.0/24"]
+INTRANET_IPS = {{ copr_backend_ips }}
 
 REPO_GPGCHECK = {% if devel %} 0 {% else %} 1 {% endif %}
 
diff --git a/roles/copr/keygen/templates/sign.conf b/roles/copr/keygen/templates/sign.conf
index 785a7339b8..d6dcf34910 100644
--- a/roles/copr/keygen/templates/sign.conf
+++ b/roles/copr/keygen/templates/sign.conf
@@ -1,4 +1,4 @@
 ---
-allow: {{ copr_backend_ips }}
+allow: "{{ copr_backend_ips|join(' ') }}"
 phrases: /var/lib/copr-keygen/phrases
 gpg: /bin/gpg_copr.sh