diff --git a/db_scripts/diff/15196.down b/db_scripts/diff/15196.down
new file mode 100644
index 00000000..94ca38a9
--- /dev/null
+++ b/db_scripts/diff/15196.down
@@ -0,0 +1,3 @@
+REVOKE SELECT ON `provisioning`.`voip_subscribers` TO 'sems_prepaid'@'localhost';
+REVOKE SELECT ON `provisioning`.`voip_preferences` TO 'sems_prepaid'@'localhost';
+REVOKE SELECT,DELETE,UPDATE,INSERT ON `provisioning`.`voip_usr_preferences` TO 'sems_prepaid'@'localhost';
diff --git a/db_scripts/diff/15196.up b/db_scripts/diff/15196.up
new file mode 100644
index 00000000..b39e65b1
--- /dev/null
+++ b/db_scripts/diff/15196.up
@@ -0,0 +1,3 @@
+GRANT SELECT ON `provisioning`.`voip_subscribers` TO 'sems_prepaid'@'localhost';
+GRANT SELECT ON `provisioning`.`voip_preferences` TO 'sems_prepaid'@'localhost';
+GRANT SELECT,DELETE,UPDATE,INSERT ON `provisioning`.`voip_usr_preferences` TO 'sems_prepaid'@'localhost';