How can I remove the unwanted div.wp-block-template-part wrapper from Template Part

[realthemes]

Hello, how can I remove the unwanted div.wp-block-template-part wrapper from Template Part that wraps my custom navigation block on the frontend? This additional div wrapper is disrupting the sticky behavior of my navigation.
I want my custom navigation block to behave like a Template Part but not generate an additional div wrapper.

[patrickreiner]

Agreed, that extra div is so annoying

[huubl]

I think there is no proper way to remove the wrapper from template parts. But I came across this repository that uses workaround to allow template parts to render without a wrapper when a custom attribute "skipWrapper" is set. While I haven’t personally tested this, it might be of assistance to you.

[patrickreiner]

Wow! In that repository, the function remove_core_template_part_wrapper in blocks.php does exactly that.

This is perfect, thank you so much.