diff --git a/resources/templates/provision/yealink/t54s/y000000000070.cfg b/resources/templates/provision/yealink/t54s/y000000000070.cfg
index 0ddb8e5c1a..70546d827b 100644
--- a/resources/templates/provision/yealink/t54s/y000000000070.cfg
+++ b/resources/templates/provision/yealink/t54s/y000000000070.cfg
@@ -1308,7 +1308,7 @@ phone_setting.ring_type= {$yealink_ring_type}
 phone_setting.inter_digit_time= {$yealink_inter_digit_time}
 
 ##Only T54S Model supports the parameter
-phone_setting.idle_clock_display.enable =
+phone_setting.idle_clock_display.enable = {$yealink_idle_clock}
 
 
 #######################################################################################