diff --git a/resources/templates/provision/yealink/t46s/y000000000066.cfg b/resources/templates/provision/yealink/t46s/y000000000066.cfg
index 7e1121e655..ed79ea0fb8 100644
--- a/resources/templates/provision/yealink/t46s/y000000000066.cfg
+++ b/resources/templates/provision/yealink/t46s/y000000000066.cfg
@@ -1605,7 +1605,7 @@ features.blf.ring_type =
 #######################################################################################
 ##                         Features Sync                                             ##
 #######################################################################################
-features.feature_key_sync.enable =
+features.feature_key_sync.enable = {$yealink_feature_key_sync}
 features.forward.feature_key_sync.local_processing.enable =
 features.forward.feature_key_sync.enable =
 features.dnd.feature_key_sync.local_processing.enable =