Transparent event collider has an offset

[PoussinMalin]

Hello, I have encountered an issue that I am unable to resolve.

When I set an event with no sprite (transparent), its collider is shifted and is higher than other colliders. (cf. the screenshot below)

How can this issue be solved ?

Thank you for reading my message.

[PoussinMalin]

Hello again,
I still have the issue, but I would like to add another situation where I encountered it :
It would seem that the same issue occurs with other events when the chosen sprite is the same time of sprite as an actor.