diff --git a/db_scripts/diff/15192.down b/db_scripts/diff/15192.down
new file mode 100644
index 00000000..f4be1502
--- /dev/null
+++ b/db_scripts/diff/15192.down
@@ -0,0 +1,3 @@
+REVOKE SELECT ON `provisioning`.`voip_subscribers` TO 'rateomat'@'localhost';
+REVOKE SELECT ON `provisioning`.`voip_preferences` TO 'rateomat'@'localhost';
+REVOKE SELECT,DELETE,UPDATE,INSERT ON `provisioning`.`voip_usr_preferences` TO 'rateomat'@'localhost';
diff --git a/db_scripts/diff/15192.up b/db_scripts/diff/15192.up
new file mode 100644
index 00000000..ee54445f
--- /dev/null
+++ b/db_scripts/diff/15192.up
@@ -0,0 +1,3 @@
+GRANT SELECT ON `provisioning`.`voip_subscribers` TO 'rateomat'@'localhost';
+GRANT SELECT ON `provisioning`.`voip_preferences` TO 'rateomat'@'localhost';
+GRANT SELECT,DELETE,UPDATE,INSERT ON `provisioning`.`voip_usr_preferences` TO 'rateomat'@'localhost';