VRRP & HSRP on same L2 segment - interference possible?

Hello,

while troubleshooting a VRRP problem on two HA-WLCs I found a posting on the vendors forum suggesting to make sure that no HSRP is running on the same L2 segment.

This left me puzzled. Is it possible that those two FHRPs somehow interfer with each other? Different MC group, different virtual MAC address ...