diff --git a/resources/templates/provision/grandstream/ht503/{$mac}.xml b/resources/templates/provision/grandstream/ht503/{$mac}.xml
index c22655a82a..ed6ca5618b 100644
--- a/resources/templates/provision/grandstream/ht503/{$mac}.xml
+++ b/resources/templates/provision/grandstream/ht503/{$mac}.xml
@@ -148,11 +148,11 @@
 
 <!--  HTTP/HTTPS User Name -->
 <!--  String; between ascii values 33 and 126 -->
-<P1360></P1360>
+<P1360>{$http_auth_username}</P1360>
 
 <!--  HTTP/HTTPS Password -->
 <!--  String; between ascii values 33 and 126 -->
-<P1361></P1361>
+<P1361>{$http_auth_password}</P1361>
 
 <!--  Firmware File Prefix -->
 <!--  String; between ascii values 33 and 126 -->
@@ -2091,4 +2091,4 @@
 <P3307>5060</P3307>
 
 	</config>
-</gs_provision>
\ No newline at end of file
+</gs_provision>