Oliver Glasner says it is "absolutely OK" to "face criticism" after some Crystal Palace fans again questioned his immediate future as manager.
Glasner, who led the Eagles to their first major honour last May, said last month that he will leave the club when his contract expires in the summer.
Some fans called for him to leave now during their Europa Conference League draw at Zrinjski Mostar in midweek, and a banner held during Sunday's Premier League win over bottom club Wolves said he is "finished".
That was the Eagles' first home win since early November and just their second overall since early December.