diff --git a/conf/vars.xml b/conf/vars.xml
index f30f8b646a..de0ed6b542 100644
--- a/conf/vars.xml
+++ b/conf/vars.xml
@@ -162,9 +162,10 @@
   <X-PRE-PROCESS cmd="set" data="default_country=US"/>
 
   <X-PRE-PROCESS cmd="set" data="uk-ring=%(400,200,400,450);%(400,2200,400,450)"/>
-  <X-PRE-PROCESS cmd="set" data="us-ring=%(2000, 4000, 440.0, 480.0)"/>
-  <X-PRE-PROCESS cmd="set" data="fr-ring=%(1500, 3500, 440.0, 0.0)"/>
-  <X-PRE-PROCESS cmd="set" data="rs-ring=%(1000, 4000, 425.0, 0.0)"/>
+  <X-PRE-PROCESS cmd="set" data="us-ring=%(2000,4000,440.0,480.0)"/>
+  <X-PRE-PROCESS cmd="set" data="fr-ring=%(1500,3500,440.0,0.0)"/>
+  <X-PRE-PROCESS cmd="set" data="rs-ring=%(1000,4000,425.0,0.0)"/>
+  <X-PRE-PROCESS cmd="set" data="ru-ring=%(350,350,425)"/>
   <X-PRE-PROCESS cmd="set" data="bong-ring=v=-7;%(100,0,941.0,1477.0);v=-7;>=2;+=.1;%(1400,0,350,440)"/>
   <X-PRE-PROCESS cmd="set" data="sit=%(274,0,913.8);%(274,0,1370.6);%(380,0,1776.7)"/>
   <!--