Custom Fields in Marketing Calendar

Hi,

My requirement is to have a custom field published in the filters for the Marketing Calendar App.

I have created a custom field through the Custom fields and Logic App in Marketing and enabled its usage in Marketing Calendar. Also through adapt UI I have enabled this field in Campaigns and have run a test campaign with the field included

But in the Marketing Calendar filters the field does not seem to show.Can anyone let me know why its not getting published in the filters for the Marketing Calendar