Dover's final home game of the Vanarama Conference season against promotion-chasing Bristol Rovers at Crabble will remain an all-ticket affair.
Disappointing ticket sales saw Dover officials meet with police today to see if that status could be changed as neither side had sold their full allocation of tickets but it wasn't.
That means hundreds of tickets are still available.
Second-placed Bristol Rovers have over 600 tickets of their more than 2300 allocation available while Dover have sold almost 600 tickets, a figure that excludes season-ticket holders.
Whites fans can buy their tickets from the club office at Crabble between 9am and 4.30pm on weekdays. Proof of address may be required.
Prices are: Adult standing: £15, adult seating: £16.50, over-60s standing: £12, over-60s seating: £13, under-18s standing: £6, under-18s seating: £7.