diff --git a/.github/workflows/build-ros-list.yml b/.github/workflows/build-ros-list.yml
index 7ee64a12..2658f5d8 100644
--- a/.github/workflows/build-ros-list.yml
+++ b/.github/workflows/build-ros-list.yml
@@ -39,45 +39,45 @@ jobs:
         run: rm target/*
       - name: Rebuild target branch
         run: |
-          echo $'/ip firewall address-list/n' > target/china4.txt
-          echo $'/ipv6 firewall address-list/n' > target/china6.txt
-          ./netgen.py ref1/china4.txt -o target/china4.txt -p 'add address=' -s $'comment="" disabled=no list=China\n'
-          ./netgen.py ref1/china6.txt -o target/china6.txt -p 'add address=' -s $'comment="" disabled=no list=China\n'
+          echo $'/ip firewall address-list/nremove [find list=List_China]/n' > target/china4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_China]/n' > target/china6.txt
+          ./netgen.py ref1/china4.txt -o target/china4.txt -p 'add address=' -s ' list=List_China'
+          ./netgen.py ref1/china6.txt -o target/china6.txt -p 'add address=' -s ' list=List_China'
 
-          echo $'/ip firewall address-list/n' > target/telecom4.txt
-          echo $'/ipv6 firewall address-list/n' > target/telecom6.txt
-          ./netgen.py ref1/telecom4.txt -o target/telecom4.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaTelecom\n'
-          ./netgen.py ref1/telecom6.txt -o target/telecom6.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaTelecom\n'
+          echo $'/ip firewall address-list/nremove [find list=List_Telecom]/n' > target/telecom4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_Telecom]/n' > target/telecom6.txt
+          ./netgen.py ref1/telecom4.txt -o target/telecom4.txt -p 'add address=' -s ' list=List_Telecom'
+          ./netgen.py ref1/telecom6.txt -o target/telecom6.txt -p 'add address=' -s ' list=List_Telecom'
 
-          echo $'/ip firewall address-list/n' > target/unicom4.txt
-          echo $'/ipv6 firewall address-list/n' > target/unicom6.txt
-          ./netgen.py ref1/unicom4.txt -o target/unicom4.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaUnicom\n'
-          ./netgen.py ref1/unicom6.txt -o target/unicom6.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaUnicom\n'
+          echo $'/ip firewall address-list/nremove [find list=List_Unicom]/n' > target/unicom4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_Unicom]/n' > target/unicom6.txt
+          ./netgen.py ref1/unicom4.txt -o target/unicom4.txt -p 'add address=' -s ' list=List_Unicom'
+          ./netgen.py ref1/unicom6.txt -o target/unicom6.txt -p 'add address=' -s ' list=List_Unicom'
 
-          echo $'/ip firewall address-list/n' > target/mobile4.txt
-          echo $'/ipv6 firewall address-list/n' > target/mobile6.txt
-          ./netgen.py ref1/mobile4.txt -o target/mobile4.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaMobile\n'
-          ./netgen.py ref1/mobile6.txt -o target/mobile6.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaMobile\n'
+          echo $'/ip firewall address-list/nremove [find list=List_Mobile]/n' > target/mobile4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_Mobile]/n' > target/mobile6.txt
+          ./netgen.py ref1/mobile4.txt -o target/mobile4.txt -p 'add address=' -s ' list=List_Mobile'
+          ./netgen.py ref1/mobile6.txt -o target/mobile6.txt -p 'add address=' -s ' list=List_Mobile'
 
-          echo $'/ip firewall address-list/n' > target/chinae2v4.txt
-          echo $'/ipv6 firewall address-list/n' > target/chinae2v6.txt
-          ./netgen.py ref1/china4.txt -e ref1/telecom4.txt ref1/unicom4.txt -o target/chinae2v4.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaE2\n'
-          ./netgen.py ref1/china6.txt -e ref1/telecom6.txt ref1/unicom6.txt -o target/chinae2v6.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaE2\n'
+          echo $'/ip firewall address-list/nremove [find list=List_ChinaE2]/n' > target/chinae2v4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_ChinaE2]/n' > target/chinae2v6.txt
+          ./netgen.py ref1/china4.txt -e ref1/telecom4.txt ref1/unicom4.txt -o target/chinae2v4.txt -p 'add address=' -s ' list=List_ChinaE2'
+          ./netgen.py ref1/china6.txt -e ref1/telecom6.txt ref1/unicom6.txt -o target/chinae2v6.txt -p 'add address=' -s ' list=List_ChinaE2'
 
-          echo $'/ip firewall address-list/n' > target/chinae3v4.txt
-          echo $'/ipv6 firewall address-list/n' > target/chinae3v6.txt
-          ./netgen.py ref1/china4.txt -e ref1/telecom4.txt ref1/unicom4.txt ref1/mobile4.txt -o target/chinae3v4.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaE3\n'
-          ./netgen.py ref1/china6.txt -e ref1/telecom6.txt ref1/unicom6.txt ref1/mobile6.txt -o target/chinae3v6.txt -p 'add address=' -s $'comment="" disabled=no list=ChinaE3\n'
+          echo $'/ip firewall address-list/nremove [find list=List_ChinaE3]/n' > target/chinae3v4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_ChinaE3]/n' > target/chinae3v6.txt
+          ./netgen.py ref1/china4.txt -e ref1/telecom4.txt ref1/unicom4.txt ref1/mobile4.txt -o target/chinae3v4.txt -p 'add address=' -s ' list=List_ChinaE3'
+          ./netgen.py ref1/china6.txt -e ref1/telecom6.txt ref1/unicom6.txt ref1/mobile6.txt -o target/chinae3v6.txt -p 'add address=' -s ' list=List_ChinaE3'
 
-          echo $'/ip firewall address-list/n' > target/foreign4.txt
-          echo $'/ipv6 firewall address-list/n' > target/foreign6.txt
-          ./netgen.py 0.0.0.0/0 -e private4.txt ref1/china4.txt -o target/foreign4.txt -p 'add address=' -s $'comment="" disabled=no list=Foreign\n'
-          ./netgen.py ::/0 -e private6.txt ref1/china6.txt -o target/foreign6.txt -p 'add address=' -s $'comment="" disabled=no list=Foreign\n'
+          echo $'/ip firewall address-list/nremove [find list=List_Foreign]/n' > target/foreign4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_Foreign]/n' > target/foreign6.txt
+          ./netgen.py 0.0.0.0/0 -e private4.txt ref1/china4.txt -o target/foreign4.txt -p 'add address=' -s ' list=List_Foreign'
+          ./netgen.py ::/0 -e private6.txt ref1/china6.txt -o target/foreign6.txt -p 'add address=' -s ' list=List_Foreign'
 
-          echo $'/ip firewall address-list/n' > target/private4.txt
-          echo $'/ipv6 firewall address-list/n' > target/private6.txt
-          ./netgen.py private4.txt -o target/private4.txt -p 'add address=' -s $'comment="" disabled=no list=Private\n'
-          ./netgen.py private6.txt -o target/private6.txt -p 'add address=' -s $'comment="" disabled=no list=Private\n'
+          echo $'/ip firewall address-list/nremove [find list=List_Private]/n' > target/private4.txt
+          echo $'/ipv6 firewall address-list/nremove [find list=List_Private]/n' > target/private6.txt
+          ./netgen.py private4.txt -o target/private4.txt -p 'add address=' -s ' list=List_Private'
+          ./netgen.py private6.txt -o target/private6.txt -p 'add address=' -s ' list=List_Private'
 
           cd target
           tree -H . -P "*.txt" -T "ROS List - $(date +%Y-%m-%d)" > index.html
diff --git a/.github/workflows/build-sha.yml b/.github/workflows/build-sha.yml
index 895331ab..a1cc9da5 100644
--- a/.github/workflows/build-sha.yml
+++ b/.github/workflows/build-sha.yml
@@ -50,10 +50,10 @@ jobs:
           echo 'ip route add 128.0.0.0/1 dev wgcf || true' >> target/wgcf-up.sh
           echo 'ip route add ::/1 dev wgcf || true' >> target/wgcf-up.sh
           echo 'ip route add 8000::/1 dev wgcf || true' >> target/wgcf-up.sh
-          ./netgen.py ref1/china4.txt -o target/wgcf-up.sh -p 'ip route add ' -s $' dev eth0 via 10.11.0.1 || true\n'
-          ./netgen.py ref1/china6.txt -o target/wgcf-up.sh -p 'ip route add ' -s $' dev eth0 via fe80::6a77:24ff:fed6:809d || true\n'
-          ./netgen.py private4.txt -o target/wgcf-up.sh -p 'ip route add ' -s $' dev eth0 via 10.11.0.1 || true\n'
-          ./netgen.py private6.txt -o target/wgcf-up.sh -p 'ip route add ' -s $' dev eth0 via fe80::6a77:24ff:fed6:809d || true\n'
+          ./netgen.py ref1/china4.txt -o target/wgcf-up.sh -p 'ip route add ' -s ' dev eth0 via 10.11.0.1 || true'
+          ./netgen.py ref1/china6.txt -o target/wgcf-up.sh -p 'ip route add ' -s ' dev eth0 via fe80::6a77:24ff:fed6:809d || true'
+          ./netgen.py private4.txt -o target/wgcf-up.sh -p 'ip route add ' -s ' dev eth0 via 10.11.0.1 || true'
+          ./netgen.py private6.txt -o target/wgcf-up.sh -p 'ip route add ' -s ' dev eth0 via fe80::6a77:24ff:fed6:809d || true'
           echo 'iptables -t nat -D POSTROUTING -o wgcf -j MASQUERADE || true' >> target/wgcf-down.sh
           echo 'ip6tables -t nat -D POSTROUTING -o wgcf -j MASQUERADE || true' >> target/wgcf-down.sh
           echo 'iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE || true' >> target/wgcf-down.sh
@@ -65,10 +65,10 @@ jobs:
           echo 'ip route del 128.0.0.0/1 dev wgcf || true' >> target/wgcf-down.sh
           echo 'ip route del ::/1 dev wgcf || true' >> target/wgcf-down.sh
           echo 'ip route del 8000::/1 dev wgcf || true' >> target/wgcf-down.sh
-          ./netgen.py ref1/china4.txt -o target/wgcf-down.sh -p 'ip route del ' -s $' dev eth0 via 10.11.0.1 || true\n'
-          ./netgen.py ref1/china6.txt -o target/wgcf-down.sh -p 'ip route del ' -s $' dev eth0 via fe80::6a77:24ff:fed6:809d || true\n'
-          ./netgen.py private4.txt -o target/wgcf-up.sh -p 'ip route del ' -s $' dev eth0 via 10.11.0.1 || true\n'
-          ./netgen.py private6.txt -o target/wgcf-up.sh -p 'ip route del ' -s $' dev eth0 via fe80::6a77:24ff:fed6:809d || true\n'
+          ./netgen.py ref1/china4.txt -o target/wgcf-down.sh -p 'ip route del ' -s ' dev eth0 via 10.11.0.1 || true'
+          ./netgen.py ref1/china6.txt -o target/wgcf-down.sh -p 'ip route del ' -s ' dev eth0 via fe80::6a77:24ff:fed6:809d || true'
+          ./netgen.py private4.txt -o target/wgcf-up.sh -p 'ip route del ' -s ' dev eth0 via 10.11.0.1 || true'
+          ./netgen.py private6.txt -o target/wgcf-up.sh -p 'ip route del ' -s ' dev eth0 via fe80::6a77:24ff:fed6:809d || true'
           cp cf-watch.sh target/
           cd target
           chmod +x *.sh
diff --git a/netgen.py b/netgen.py
index 71417df2..0259581e 100755
--- a/netgen.py
+++ b/netgen.py
@@ -91,7 +91,7 @@ def main(args):
         out_networks.extend(out6)
 
     output_lines = [
-        f"{getattr(args,'prefix','')}{str(network)}{getattr(args,'suffix','')}"
+        f"{getattr(args,'prefix','')}{str(network)}{getattr(args,'suffix','')}\n"
         for network in out_networks
     ]
 
@@ -155,7 +155,7 @@ if __name__ == '__main__':
         '-p', '--prefix', type=str, default='', help='write line prefix'
     )
     parser.add_argument(
-        '-s', '--suffix', type=str, default='\n', help='write line suffix'
+        '-s', '--suffix', type=str, default='', help='write line suffix'
     )
     parser.set_defaults(func=main)
     args = parser.parse_args()