diff --git a/resources/templates/provision/yealink/w52p/y000000000025.cfg b/resources/templates/provision/yealink/w52p/y000000000025.cfg
index 1d8bb42522..7cf1b87848 100644
--- a/resources/templates/provision/yealink/w52p/y000000000025.cfg
+++ b/resources/templates/provision/yealink/w52p/y000000000025.cfg
@@ -307,7 +307,7 @@ account.X.dnd.on_code =
 account.X.dnd.off_code =
 
 #Enable or disable the call waiting feature; 0-Disabled, 1-Enabled (default);
-call_waiting.enable = {$call_waiting}
+call_waiting.enable = {$yealink_call_waiting}
 
 #Enable or disable the playing of call waiting tone; 0-Disabled, 1-Enabled (default);
 call_waiting.tone =