diff --git a/lib/make/network.js b/lib/make/network.js
index a34bfeb..5f8ecdc 100644
--- a/lib/make/network.js
+++ b/lib/make/network.js
@@ -56,12 +56,12 @@ make.network = {
 
     return parts.join(':')
   },
-  iceServer() {
+  iceServer () {
     return random.pick([
       'stun:stun.services.mozilla.com'
     ])
   },
-  dtmf() {
+  dtmf () {
     return random.subset([
       '*', '#',
       'A', 'B', 'C', 'D',