cant install cis4.1 with kingsoft WPS office software installed

kingsoft wps office software is a free office software like microsoft office, I found that CIS4.1 cant install and tell me I have already intalled the kingsoft antivirus when I want to intall CIS4.1.
I think maybe comodo take kingsoft wps as kingsoft antivirus. I hope comodo can fix this as soon as possible.
thanks

Yeah, I hope so! Kingsoft has many product!