How do I stop my player from jumping when a platform is moving up

My main character is jumping whenever he comes into contact with a platform that’s moving up. It doesn’t do this on the first platform, but when I move onto another vertical moving platform it will jump on it’s own. Was wondering if there’s an easy fix.

This is my first time using Gdevelop so I apologise in advance if I miss something obvious! :grin:

Is he really jumping like if you pressed the jump button? Or is he doing small “bumps”?
Do you have any jump events to show us?

He’s doing small bumps when he collides with the platform as opposed to jumping

Please read this topic.