When running a cleanup of the current run, if the associated table name is too long the generated query to show the triggers to delete is not picking up any triggers and not cleaning them up.
This is because the query to find the triggers is doing a
show triggers like '%long_table_name%'
But when the archive table is too long the table name looks more like: lhma_TIMESTAMP_long_tab and this causes no triggers to be found because the full origin table name isn't present