ᐅ How to remove the IKEA KVARTAL curtain track from the rail?

Hello IKEA fans,

I recently bought new Kvartal sliding curtains from IKEA and want to replace the old ones. How do I remove the Kvartal track from the rail? Do I need to dismantle everything, or can the Kvartal track simply be unclipped? It’s been so long that I’ve forgotten.

Thanks for your help!

As far as I know, just click away.