Is it possible to set the padding of the block to 0?

It seems there is a 5px padding, which means the gallery doesnt align with my other blocks.

Hello,
what type of block are you using?

Justified gallery.

I will try to implement this setting in future versions. It turned out that now it is not possible to implement this with simple methods.

Hello, try 1.5.1
Go to Gallery Block Sidebar -> Gallery Settings -> Gallery without background (select) and Update Post/Page

Thank you!