Zend Paginator Count Issue Query

-- query for cost by user by product
SELECT u.name AS user_name, p.name AS product_name, SUM(tl.cost) AS cost
    FROM transaction_line tl
    INNER JOIN transactions t ON tl.transaction_id = t.id
    INNER JOIN users u ON t.user_id = u.id
    INNER JOIN products p ON tl.product_id = p.id
    GROUP BY u.id, p.id

-- ZF2 Paginator Count turns it into
SELECT COUNT(1)
    FROM transaction_line tl
    INNER JOIN transactions t ON tl.transaction_id = t.id
    INNER JOIN users u ON t.user_id = u.id
    INNER JOIN products p ON tl.product_id = p.id

-- PULL Request turns it into
SELECT COUNT(DISTINCT u.id, p.id)
    FROM transaction_line tl
    INNER JOIN transactions t ON tl.transaction_id = t.id
    INNER JOIN users u ON t.user_id = u.id
    INNER JOIN products p ON tl.product_id = p.id