             WHEN duplicate_column THEN RAISE NOTICE 'column `lang_code` already exists in `active_probes`.';
         END;
     END;
-$$
+$$;
+
 DO $$
     BEGIN
         BEGIN

            WHEN duplicate_column THEN RAISE NOTICE 'column `lang_code` already exists in `probe_updates`.';
        END;
    END;
$$

-- +migrate StatementEnd


-- +migrate Up
-- +migrate StatementBegin

DO $$
    BEGIN
        BEGIN
