diff --git a/resources/templates/provision/yealink/t32g/{$mac}.cfg b/resources/templates/provision/yealink/t32g/{$mac}.cfg
index 8f1292849d..e4a5ccf539 100644
--- a/resources/templates/provision/yealink/t32g/{$mac}.cfg
+++ b/resources/templates/provision/yealink/t32g/{$mac}.cfg
@@ -53,7 +53,7 @@ account.1.outbound_port = {$sip_port_1}
 
 
 #Configure the address of the backup outbound proxy server.
-account.1.backup_outbound_host = {$outbound_proxy_primary_1}
+account.1.backup_outbound_host = {$outbound_proxy_secondary_1}
 
 #Specify the port of the backup outbound proxy server, the default value is 5060.
 {if isset($outbound_proxy_1_port)}