how to get rid of the breadcrumb on the top of header

Hi,

I remember I did some setting long time ago, but I forget how it happens. I have Yoast SEO Breadcrumbs setted, it is good. so I don’t wnat another breadcrumb on the top of my header, it just not right. can anyone help? the theme I used is Astra. there is no place I can put question on Astro’s support forum.

I also has another 2 question about my post, I will post here as well,as I don’t know where else has a space for me to create the title like here

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