Serum 2 Playing midi that does not exist and keeps playing after channel is deactivated.

Using some presets made for Serum 2 in FL Studio 24 seems to make the synth play a random scale of midi together with the existing midi, and it won't stop playing even after silencing the channel the synth is on or deactivating the synth/channel. Both Serum 2 and FL Studio 24 is updated to their latest versions.
The presets comes from Teknovault's Hard Techno Serum 2 package. Anyone else having the same issue?

Found the issue. The midi clip beside the ARP was activated and loaded with midi… Hope this helps someone else!