Dyche admits the subject of player contracts remains "a grey area" as the Premier League seek to restart the season after the coronavirus suspension.
"There will be players who have been at clubs for a long time and they'll feel that club's been very fair to them, whether that's through their contracts or the way they've been treated," he told beIN SPORTS.
"They might think 'well, extenuating circumstances mean we have to be more flexible'. There will be some who think 'no - that's not for me. I've got to protect myself'. I think it's a grey area."