This is a great question. One could say that you obviously not censor content if a classical dictator asks you to.

But what about more subtle cases like when IKEA removed all images in their Saudi version of their catalogue? That obviously didn't sit well with even IKEA.*

When does something become 'unjust' enough to not comply with local laws?

https://www.theguardian.com/world/2012/oct/02/ikea-apologise...