Mikrotik antifilter.download update script

import

:do {
    :do {
        /file remove "/ipsum.rsc";
        /file remove "/subnet.rsc";
    } on-error={}

    :put "Downloading ipsum.rsc...";
    :do {
	/tool fetch url="https://antifilter.download/list/ipsum.rsc" dst-path="/ipsum.rsc"
    } on-error={
        :put "Error. Download failed";
    }
    :put "Downloading subnet.rsc...";
    :do {
	/tool fetch url="https://antifilter.download/list/subnet.rsc" dst-path="/subnet.rsc"
    } on-error={
        :put "Error. Download failed";
    }
	
    /ip firewall address-list remove [/ip firewall address-list find list=rkn]	
	
    :put "Importing ipsum.rsc...";
    :do {
        /import "/ipsum.rsc";
    } on-error={
        :put "import failed. unknown error.";
    }
    :put "Importing subnet.rsc...";
    :do {
        /import "/subnet.rsc";
    } on-error={
        :put "import failed. unknown error.";
    }

    :put "Update Complete.";
}

:foreach address in=[/ip firewall address-list find list=($listname."-updated")] do={

Don't you miss a WHERE argument here?