diff --git a/blocklist-file-preparer.sh b/blocklist-file-preparer.sh
index 9c4fe48b..c492d49e 100755
--- a/blocklist-file-preparer.sh
+++ b/blocklist-file-preparer.sh
@@ -13,19 +13,26 @@ EOF
 	exit 43
 fi
 
-curl --silent --header 'accept: text/plain' https://big.oisd.nl > list.oisd.nl.abp
-echo "Hosts from oisd big: $(wc -l list.oisd.nl.abp)"
-
+curl --silent --header 'accept: text/plain' https://raw.githubusercontent.com/icyflame/hosts/master/hosts_abp.txt > list.icyflame.abp
+curl --silent --header 'accept: text/plain' https://big.oisd.nl > list.oisd.nl.abp &
 # This list is not offered in the ABP format. It blocks some domains which are already blocked by
 # the Big OISD list. However, I am not sure how many of the domains in the StevenBlack list are
 # blocked by OISD. I have not calculated this yet. So, for now, I will continue to merge this list
 # into the OISD list.
-curl --silent --header 'accept: test/plain' https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts > list.stevenblack.hosts
-rm -f list.stevenblack.hosts.cleaned
+curl --silent --header 'accept: test/plain' https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts > list.stevenblack.hosts &
+
+wait
+
 cat list.stevenblack.hosts | rg '^0.0.0.0' | sed 's#0.0.0.0 ##g' | sed 's#^#||#g' | sed 's#$#^#g' > list.stevenblack.abp
+
+echo "Hosts from icyflame: $(wc -l list.icyflame.abp)"
+echo "Hosts from oisd big: $(wc -l list.oisd.nl.abp)"
 echo "Hosts from stevenblack: $(wc -l list.stevenblack.abp)"
+cat list.icyflame.abp list.oisd.nl.abp list.stevenblack.abp > list.blocklist-in-full
+
+echo "Final hosts (with duplicates): $(wc -l list.blocklist-in-full)"
+echo "Final hosts (without duplicates): $(sort -u list.blocklist-in-full | wc -l)"
 
-cat list.oisd.nl.abp list.stevenblack.abp > list.blocklist-in-full
 mv list.blocklist-in-full $OUTFILE
 
-rm -f list.oisd.nl.abp list.stevenblack.abp list.stevenblack.hosts
+rm -f list.icyflame.abp list.oisd.nl.abp list.stevenblack.abp list.stevenblack.hosts