diff --git a/go.mod b/go.mod
index a1bc6d28e7dc..0d776ae1b0ff 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.19
 replace (
 	github.com/Microsoft/hcsshim => github.com/Microsoft/hcsshim v0.8.22
 	github.com/Mirantis/cri-dockerd => github.com/k3s-io/cri-dockerd v0.3.2-0.20230123224908-ae42b30520de // k3s/release-1.25
-	github.com/cloudnativelabs/kube-router/v2 => github.com/k3s-io/kube-router/v2 v2.0.1-0.20230405162624-e18008d495ef
+	github.com/cloudnativelabs/kube-router/v2 => github.com/k3s-io/kube-router/v2 v2.0.1-0.20230411195838-cced939a8ba1
 	github.com/containerd/cgroups => github.com/containerd/cgroups v1.0.1
 	github.com/containerd/containerd => github.com/k3s-io/containerd v1.5.18-k3s1
 	github.com/coreos/go-systemd => github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e
diff --git a/go.sum b/go.sum
index 288ac9f5121b..92e1a89080f4 100644
--- a/go.sum
+++ b/go.sum
@@ -601,8 +601,8 @@ github.com/k3s-io/klog v1.0.0-k3s2 h1:yyvD2bQbxG7m85/pvNctLX2bUDmva5kOBvuZ77tTGB
 github.com/k3s-io/klog v1.0.0-k3s2/go.mod h1:4Bi6QPql/J/LkTDqv7R/cd3hPo4k2DG6Ptcz060Ez5I=
 github.com/k3s-io/klog/v2 v2.60.1-k3s1 h1:C1hsMF1Eo6heGVQzts6cZ+rDZAReSiOBUxsYMuUkkZI=
 github.com/k3s-io/klog/v2 v2.60.1-k3s1/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
-github.com/k3s-io/kube-router/v2 v2.0.1-0.20230405162624-e18008d495ef h1:2bTqV/V8rvkijGZ3CBQ05GLFl2XTqbKdMnaxqonvrus=
-github.com/k3s-io/kube-router/v2 v2.0.1-0.20230405162624-e18008d495ef/go.mod h1:zhLSRTL1M+0BqeDTRzT42ZtlFJH/d9xaGvXGQR4c2Gc=
+github.com/k3s-io/kube-router/v2 v2.0.1-0.20230411195838-cced939a8ba1 h1:TyefGfus6NkbJKWmEBft0NSb3/D7dYGx9cMkERjdQxc=
+github.com/k3s-io/kube-router/v2 v2.0.1-0.20230411195838-cced939a8ba1/go.mod h1:zhLSRTL1M+0BqeDTRzT42ZtlFJH/d9xaGvXGQR4c2Gc=
 github.com/k3s-io/kubernetes v1.25.8-k3s1 h1:QHn23xgHg7J3iaas9z8PRlxvZKjVNqGb0Fj4EILXGkA=
 github.com/k3s-io/kubernetes v1.25.8-k3s1/go.mod h1:mEIT8S9Ir6R4R8N6VLmfxcNFAmGU2hEtV780TuPYlug=
 github.com/k3s-io/kubernetes/staging/src/k8s.io/api v1.25.8-k3s1 h1:ZAJchFxAMLCEtjGE8mY2TgK4rTtiTetVCqK5/TDJJEQ=
diff --git a/install.sh b/install.sh
index 2302a49bcb34..424bc82bbad3 100755
--- a/install.sh
+++ b/install.sh
@@ -906,6 +906,9 @@ service_enable_and_start() {
         return
     fi
 
+    $SUDO iptables-save | grep -v KUBE- | grep -v CNI- | grep -iv flannel | $SUDO iptables-restore
+    $SUDO ip6tables-save | grep -v KUBE- | grep -v CNI- | grep -iv flannel | $SUDO ip6tables-restore
+
     [ "${HAS_SYSTEMD}" = true ] && systemd_start
     [ "${HAS_OPENRC}" = true ] && openrc_start
     return 0