diff --git a/db_scripts/diff/15610.down b/db_scripts/diff/15610.down
new file mode 100644
index 00000000..07c64992
--- /dev/null
+++ b/db_scripts/diff/15610.down
@@ -0,0 +1,17 @@
+USE provisioning;
+SET AUTOCOMMIT = 0;
+
+SELECT id INTO @pgid FROM voip_preference_groups WHERE name = 'Number Manipulations';
+
+INSERT INTO voip_preferences
+    (`voip_preference_groups_id`, `attribute`, `label`, `type`, `max_occur`,
+    `usr_pref`, `prof_pref`, `dom_pref`, `peer_pref`, `contract_pref`, `contract_location_pref`,
+    `dev_pref`, `devprof_pref`, `modify_timestamp`, `internal`, `expose_to_customer`, `data_type`,
+    `read_only`, `description`)
+    VALUES
+    (@pgid, 'upn_rewrite', 'User CLI rewrite', '0', '1',
+    '1', '0', '0', '0', '0', '0',
+    '0', '0', now(), '-1', '1', 'string',
+    '0', 'Defines a rewrite CLI and and pattern. If the a-number of a call matches one of the associated patterns, the User-Provided-Number is set to the configured CLI.');
+
+COMMIT;
\ No newline at end of file
diff --git a/db_scripts/diff/15610.up b/db_scripts/diff/15610.up
new file mode 100644
index 00000000..67a449c0
--- /dev/null
+++ b/db_scripts/diff/15610.up
@@ -0,0 +1,8 @@
+USE provisioning;
+SET AUTOCOMMIT = 0;
+
+SELECT id INTO @pref_id FROM voip_preferences WHERE attribute='upn_rewrite';
+DELETE FROM voip_preferences_enum WHERE preference_id=@pref_id;
+DELETE FROM voip_preferences WHERE id=@pref_id;
+
+COMMIT;
\ No newline at end of file