Hide YouTube meta info

Hi there, we would like to remove the YouTube channel avatar and title when embedding videos using the Avia block.

It works when we ‘inspect element’ in the browser however does not reflect when we reload page.

Is there a way to hide it?

Below is the code we have tried so far.

.ytp-chrome-top, .ytp-title, .ytp-title-channel-logo {
display: none !important;
}