diff --git a/setup/db/db/schema-2210to30.sql b/setup/db/db/schema-2210to30.sql
new file mode 100755
index 00000000000..d2911c7ebf7
--- /dev/null
+++ b/setup/db/db/schema-2210to30.sql
@@ -0,0 +1,6 @@
+--;
+-- Schema upgrade from 2.2.10 to 3.0;
+--;
+
+ALTER TABLE `cloud`.`template_host_ref` DROP COLUMN `pool_id`;
+