Duplicate events create confusion as end user of the website

I noticed that some of the events are available with duplicate entries.

For example,

1. WordCamp Asia 2026: https://wpfolks.org/events/wordcamp-asia-2026/ & https://wpfolks.org/events/wordcamp-asia-2026-2/
2. WordCamp Surat 2025: https://wpfolks.org/events/wordcamp-surat-2025/ & https://wpfolks.org/events/wordcamp-surat-2025-2/

Please remove all the events which has “-2” links, because it’s a little bit confusing to select which events as original ones.