diff --git a/resources/templates/provision/yealink/t46g/y000000000028.cfg b/resources/templates/provision/yealink/t46g/y000000000028.cfg
index 2d7749f7e0..e867205faf 100755
--- a/resources/templates/provision/yealink/t46g/y000000000028.cfg
+++ b/resources/templates/provision/yealink/t46g/y000000000028.cfg
@@ -920,7 +920,7 @@ phone_setting.page_tip =
 phone_setting.logon_wizard =
 
 #Enable or disable the phone to automatically dial out the dialed digits in the pre-dial interface; 0-Disabled (default), 1-Enabled;
-phone_setting.predial_autodial = 1
+phone_setting.predial_autodial = {$yealink_predial_autodial}
 
 #Enable or disable customizing the softkey layout; 0-Disabled (default), 1-Enabled;
 phone_setting.custom_softkey_enable =