Can’t Stop Push Notification Requests Even Though Subscribed!

I’m the site Admin and have used WebPushr for a while.

Of course I have long ago subscribed to my own WebPushr, yet it still nags me to Subscribe, this has to be fixed, it’s bad coding chaps ??

I have tried this code below in the child theme master functions.php file, and it worked for a moment, then stopped working. I got the code from WebPushr support when I asked for help to stop it in my Admin pane view, but it doesn’t work anywhere now.

//Hide Webpushr opt-in prompt from admin panel
function hide_webpushr_prompt(){
?><?php
}
add_action('admin_head', 'hide_webpushr_prompt');