diff --git a/src/system/bin/zaprett b/src/system/bin/zaprett
index 780d9a8..bc91f1b 100644
--- a/src/system/bin/zaprett
+++ b/src/system/bin/zaprett
@@ -12,16 +12,34 @@ start_service() {
     echo "Starting zaprett..."
     
     hostlist=""
-    for itm in $(echo "$activelists" | tr ',' ' ' | sort -u); do
-        if [ -f "$itm" ]; then
-            dst="/data/adb/modules/zaprett/tmp/$(basename "$itm")"
-            cp "$itm" "$dst"
-            case "$hostlist" in
-                *"--hostlist=$dst"*) ;;
-                *) hostlist="$hostlist --hostlist=$dst" ;;
-            esac
-        fi
-    done
+    case "$list_type" in
+        whitelist)
+            lists="$active_lists"
+            opt="--hostlist"
+            ;;
+        blacklist)
+            lists="$active_exclude_lists"
+            opt="--hostlist-exclude"
+            ;;
+        *)
+            echo "Unknown list-type: $list_type" >&2
+            lists=""
+            opt=""
+            ;;
+    esac
+
+    if [ -n "$lists" ] && [ -n "$opt" ]; then
+        for itm in $(echo "$lists" | tr ',' ' ' | sort -u); do
+            if [ -f "$itm" ]; then
+                dst="/data/adb/modules/zaprett/tmp/$(basename "$itm")"
+                cp "$itm" "$dst"
+                case "$hostlist" in
+                    *"$opt=$dst"*) ;;
+                    *) hostlist="$hostlist $opt=$dst" ;;
+                esac
+            fi
+        done
+    fi
 
     config=""
     if [[ -n "$strategy" && -f "$strategy" ]]; then
@@ -30,10 +48,10 @@ start_service() {
 
     if [[ -z "$config" ]]; then
         config="--filter-tcp=80 --dpi-desync=fake,split2 --dpi-desync-autottl=2 --dpi-desync-fooling=md5sig,badsum $hostlist --new"
-        config="$config --filter-tcp=443 $hostlist --dpi-desync=fake,split2 --dpi-desync-repeats=6 --dpi-desync-fooling=md5sig,badsum --dpi-desync-fake-tls=${zaprettdir}/bin/tls_clienthello_www_google_com.bin --new"
+        config="$config --filter-tcp=443 $hostlist --dpi-desync=fake,split2 --dpi-desync-repeats=6 --dpi-desync-fooling=md5sig,badsum --dpi-desync-fake-tls=${zaprett_dir}/bin/tls_clienthello_www_google_com.bin --new"
         config="$config --filter-tcp=80,443 --dpi-desync=fake,disorder2 --dpi-desync-repeats=6 --dpi-desync-autottl=2 --dpi-desync-fooling=md5sig,badsum $hostlist --new"
         config="$config --filter-udp=50000-50100 --dpi-desync=fake --dpi-desync-any-protocol --dpi-desync-fake-quic=0xC30000000108 --new"
-        config="$config --filter-udp=443 $hostlist --dpi-desync=fake --dpi-desync-repeats=6 --dpi-desync-fake-quic=${zaprettdir}/bin/quic_initial_www_google_com.bin --new"
+        config="$config --filter-udp=443 $hostlist --dpi-desync=fake --dpi-desync-repeats=6 --dpi-desync-fake-quic=${zaprett_dir}/bin/quic_initial_www_google_com.bin --new"
         config="$config --filter-udp=443 --dpi-desync=fake --dpi-desync-repeats=6 $hostlist"
     fi