Help - SWORKSDESIGN 49mm Group head installation - Micra

I just received the 49mm group head conversion kit from Sworks. I’ve never taken apart the Micra before.

Does anyone have experience with taking apart the group head on the Micra? The instructions sounded like it was 3 M8 bolts that just pop out and you’re good to go. I’ve removed 3 bolts (arrows pointing) but it does not appear those made it any looser. Wondering if I’m misreading instructions here or if I essentially need to disassemble the whole thing to remove the group head.

If anyone has experience with removing it that would be a huge help!