Yes, this is a known issue: the IKEA devices, by default, send messages to a particular Zigbee group, and the Aqara devices, by default, listen to that same group for incoming commands.
AFAIK, it’s not fixable with Homey because it requires that the IKEA device (and/or the Aqara device) get removed from the group, and Homey has no interface to execute such a command.
