diff --git a/resources/templates/provision/polycom/5.x/{$mac}.cfg b/resources/templates/provision/polycom/5.x/{$mac}.cfg
index a471972d8d..98352619c2 100755
--- a/resources/templates/provision/polycom/5.x/{$mac}.cfg
+++ b/resources/templates/provision/polycom/5.x/{$mac}.cfg
@@ -195,6 +195,7 @@
 		call.defaultTransferType="{$polycom_default_transfer_method}"
 		call.callWaiting.enable="{$polycom_call_waiting}"
 		call.callWaiting.ring="beep"
+		call.callsPerLineKey="{$polycom_calls_per_line_key}"
 	/>
 	<SOFT_KEYS
 		softkey.1.label="VMTransfer"