diff --git a/doc/UPGRADE_V2.md b/doc/UPGRADE_V2.md
index 5db93b3..f7e5655 100644
--- a/doc/UPGRADE_V2.md
+++ b/doc/UPGRADE_V2.md
@@ -25,6 +25,12 @@ Since there are some breaking changes and a configuration structure migration, a
 * **Support arbitrary Traefik rules**
   * Place a Traefik YAML in ``samples/custom-traefik/`` directory, it will be copied in the Traefik configuration folder.
   * Ideal to forward traffic to other services which do not belong to this seedbox.
+* **Disable certificates for some domains**
+  * Using the flag ``httpOnly: true`` on a service, access any service in unsecure mode, delegating certificates management on a higher level (reverse proxy, firewall...). More details in the [Configuration Guide](./configuration.md).
+* **Multiple hosts for any services**
+  * The new config structure allows for more customization, for example you can now have many routes on the same service. Let's say, a local unsecured route + a secured one for remote access. Or anything you want.
+* **More customization**
+  * Such as http authentication which is no more hardcoded but configurable for each service.
 * **New services**
   * ``Gluetun``: [VPN client (see above)](https://github.com/qdm12/gluetun)
   * ``Heimdall``: [Dashboard](https://github.com/linuxserver/Heimdall)
diff --git a/run-seedbox.sh b/run-seedbox.sh
index 3c3e26a..bddd2e4 100755
--- a/run-seedbox.sh
+++ b/run-seedbox.sh
@@ -231,12 +231,6 @@ for json in $(yq eval -o json config.yaml | jq -c ".services[]"); do
       echo "http.routers.${ruleId}.service: ${ruleId}" >> rules.props
     fi
 
-    # TODO: leave it or remove it?
-    disableCertificateGeneration=$(echo $rule | jq -r .disableCertificateGeneration)
-    if [[ ${disableCertificateGeneration} == true ]]; then
-      echo "http.routers.${ruleId}.tls: EMPTYMAP" >> rules.props
-    fi
-
     # Check if httpOnly flag is enabled
     # If enabled => Specify to use only "insecure" (port 80) entrypoint
     # If not => use all entryPoints (by not specifying any) but force redirection to https
@@ -263,8 +257,10 @@ yq -p=props rules.props > traefik/custom/dynamic-rules.yaml
 rm -f rules.props
 
 # Post-transformations on the rules file
-sed -i "s/EMPTYMAP/{}/g" traefik/custom/dynamic-rules.yaml
+# sed -i "s/EMPTYMAP/{}/g" traefik/custom/dynamic-rules.yaml
+# Add simple quotes around Host rule
 sed -i --regexp-extended "s/^(.*: )(Host.*$)/\1'\2'/g" traefik/custom/dynamic-rules.yaml
+# Add double quotes around the backend traefik service
 sed -i --regexp-extended "s/^(.*url: )(.*$)/\1\"\2\"/g" traefik/custom/dynamic-rules.yaml
 
 rm -f traefik/custom/dynamic-rules-old.yaml