Why does the preview text message take long to disappear

[Android Central Question]

When I am texting someone, their response takes a while to disappear. How do you change that. Also the preview message on the locked screen takes a long time to disappear. I have the S10plus

 

[mustang7757]

Is this the stock message app? Try to clear data , cache and force stop it.'ll leave a Link to register so you can communicate here as a guest account you can only post questions but can't reply.https://forums.androidcentral.com/showthread.php?t=409154

 

[B. Diddy]

Welcome to Android Central! Are you talking about banner notifications?