diff --git a/resources/templates/provision/grandstream/ht702/{$mac}.xml b/resources/templates/provision/grandstream/ht702/{$mac}.xml
index 37fa62d374..827a7d9634 100644
--- a/resources/templates/provision/grandstream/ht702/{$mac}.xml
+++ b/resources/templates/provision/grandstream/ht702/{$mac}.xml
@@ -349,7 +349,7 @@
-{math equation="x / y" x=$account.1.register_expires y=40}
+{$account.1.register_expires}
@@ -1026,7 +1026,7 @@
-{math equation="x / y" x=$account.1.register_expires y=40}
+{$account.1.register_expires}