Fix bug: comment out "filteringmodel" option.
Fix bug: comment out "filteringmodel" option.

taoliu/MACS,daler/MACS,vd4mmind/MACS,taoliu/MACS,daler/MACS,taoliu/MACS,daler/MACS,vd4mmind/MACS,vd4mmind/MACS