I'm only just getting into stickers in the new messages app in iOS 10 and messing around with loads of packs had me wondering how to remove them, here's how.
- Go into Messages
- Tap into a message to reply, then right arrow and then App Store icon
- Tap the 4 dots in the lower left hand corner
- Long press one of the packs installed
- Tap the X as you would to remove apps
That's it, more iOS 10 tips on their way.