diff --git a/package.json b/package.json
index 53c99ca..cfd50e2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cosmos-server",
-  "version": "0.16.0-unstable3",
+  "version": "0.16.0-unstable4",
   "description": "",
   "main": "test-server.js",
   "bugs": {
diff --git a/src/constellation/nebula.go b/src/constellation/nebula.go
index 8781ea6..dcb66d6 100644
--- a/src/constellation/nebula.go
+++ b/src/constellation/nebula.go
@@ -365,6 +365,17 @@ func getYAMLClientConfig(name, configPath, capki, cert, key, APIKey string, devi
 	configMap["constellation_public_hostname"] = device.PublicHostname
 	configMap["constellation_api_key"] = APIKey
 
+	// lighten the config for QR Codes
+	// remove tun, firewall, punchy and logging
+	delete(configMap, "tun")
+	delete(configMap, "firewall")
+	delete(configMap, "punchy")
+	delete(configMap, "logging")
+	delete(configMap, "listen")
+
+	// delete blocked pki
+	delete(configMap["pki"].(map[interface{}]interface{}), "blocklist")
+
 	// export configMap as YML
 	yamlData, err = yaml.Marshal(configMap)
 	if err != nil {
diff --git a/src/utils/utils.go b/src/utils/utils.go
index 5ce8d59..6b3c5af 100644
--- a/src/utils/utils.go
+++ b/src/utils/utils.go
@@ -851,5 +851,8 @@ func ListIps(skipNebula bool) ([]string, error) {
 			}
 	}
 
+	// TODO sort, local first
+	// ...
+
 	return result, nil
 }
\ No newline at end of file