From a38917cb9bb94c70c56e2996ecb10f3f33cfd5ef Mon Sep 17 00:00:00 2001
From: import this <97586125+serinko@users.noreply.github.com>
Date: Thu, 13 Nov 2025 16:22:34 +0000
Subject: [PATCH] address comments

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 scripts/nym-node-setup/network-tunnel-manager.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/nym-node-setup/network-tunnel-manager.sh b/scripts/nym-node-setup/network-tunnel-manager.sh
index 72c891e791..0e1cf0062c 100644
--- a/scripts/nym-node-setup/network-tunnel-manager.sh
+++ b/scripts/nym-node-setup/network-tunnel-manager.sh
@@ -181,8 +181,8 @@ remove_duplicate_rules() {
           rest=$(echo "$cleaned" | cut -d' ' -f2-)
 
           # try exact delete first
-          if iptables -t filter -C "$chain" $rest 2>/dev/null; then
-            iptables -t filter -D "$chain" $rest && continue
+          if iptables -t filter -C "$chain" "$rest" 2>/dev/null; then
+            iptables -t filter -D "$chain" "$rest" && continue
           fi
 
           # fallback: find exact match textually in iptables -S