diff --git a/assets/components/openshift-router/service-cloud.yaml b/assets/components/openshift-router/service-cloud.yaml
index 98e78656ab..d4be80e3b8 100644
--- a/assets/components/openshift-router/service-cloud.yaml
+++ b/assets/components/openshift-router/service-cloud.yaml
@@ -17,6 +17,7 @@ spec:
   # router pods are present on a node behind the service.
   externalTrafficPolicy: Local
   internalTrafficPolicy: Cluster
+  ipFamilyPolicy: '{{.IPFamily}}'
   ports:
     - name: http
       protocol: TCP
diff --git a/assets/components/openshift-router/service-internal.yaml b/assets/components/openshift-router/service-internal.yaml
index 007291a0f8..fdf75368b7 100644
--- a/assets/components/openshift-router/service-internal.yaml
+++ b/assets/components/openshift-router/service-internal.yaml
@@ -5,6 +5,7 @@ apiVersion: v1
 spec:
   type: ClusterIP
   internalTrafficPolicy: Cluster
+  ipFamilyPolicy: '{{.IPFamily}}'
   ports:
     - name: http
       port: 80
diff --git a/assets/components/ovn/single-node/master/daemonset.yaml b/assets/components/ovn/single-node/master/daemonset.yaml
index e2e47daa3d..2d698042a3 100644
--- a/assets/components/ovn/single-node/master/daemonset.yaml
+++ b/assets/components/ovn/single-node/master/daemonset.yaml
@@ -29,6 +29,7 @@ spec:
         type: infra
         openshift.io/component: network
         kubernetes.io/os: "linux"
+        microshift.io/ipfamilypolicy: '{{.IPFamily}}'
     spec:
       serviceAccountName: ovn-kubernetes-controller
       hostNetwork: true
diff --git a/pkg/components/render.go b/pkg/components/render.go
index 675e47608f..f6807fb7f7 100755
--- a/pkg/components/render.go
+++ b/pkg/components/render.go
@@ -8,6 +8,8 @@ import (
 	"strings"
 	"text/template"
 
+	"k8s.io/kubernetes/pkg/apis/core"
+
 	"github.com/openshift/microshift/pkg/assets"
 	"github.com/openshift/microshift/pkg/config"
 	"github.com/openshift/microshift/pkg/release"
@@ -28,9 +30,16 @@ func renderParamsFromConfig(cfg *config.Config, extra assets.RenderParams) asset
 		"ClusterDNS":   cfg.Network.DNS,
 		"BaseDomain":   cfg.DNS.BaseDomain,
 	}
+	ipFamily := core.IPFamilyPolicySingleStack
+	if cfg.IsIPv4() && cfg.IsIPv6() {
+		ipFamily = core.IPFamilyPolicyPreferDualStack
+	}
+	params["IPFamily"] = ipFamily
+
 	for k, v := range extra {
 		params[k] = v
 	}
+
 	return params
 }
 
diff --git a/scripts/auto-rebase/rebase.sh b/scripts/auto-rebase/rebase.sh
index df6847b80f..cff00a4a99 100755
--- a/scripts/auto-rebase/rebase.sh
+++ b/scripts/auto-rebase/rebase.sh
@@ -718,6 +718,7 @@ EOF
     yq -i '.metadata.labels += {"ingresscontroller.operator.openshift.io/owning-ingresscontroller": "default"}' "${REPOROOT}"/assets/components/openshift-router/service-internal.yaml
     yq -i '.metadata += {"name": "router-internal-default", "namespace": "openshift-ingress"}' "${REPOROOT}"/assets/components/openshift-router/service-internal.yaml
     yq -i '.spec.selector = {"ingresscontroller.operator.openshift.io/deployment-ingresscontroller": "default"}' "${REPOROOT}"/assets/components/openshift-router/service-internal.yaml
+    yq -i '.spec.ipFamilyPolicy = "{{.IPFamily}}"' "${REPOROOT}"/assets/components/openshift-router/service-internal.yaml
     sed -i '/#.*set at runtime/d' "${REPOROOT}"/assets/components/openshift-router/service-internal.yaml
 
     # MicroShift-specific changes
@@ -731,6 +732,7 @@ EOF
     yq -i '.metadata += {"name": "router-default", "namespace": "openshift-ingress"}' "${REPOROOT}"/assets/components/openshift-router/service-cloud.yaml
     yq -i '.spec.selector = {"ingresscontroller.operator.openshift.io/deployment-ingresscontroller": "default"}' "${REPOROOT}"/assets/components/openshift-router/service-cloud.yaml
     yq -i '.metadata.labels += {"ingresscontroller.operator.openshift.io/owning-ingresscontroller": "default"}' "${REPOROOT}"/assets/components/openshift-router/service-cloud.yaml
+    yq -i '.spec.ipFamilyPolicy = "{{.IPFamily}}"' "${REPOROOT}"/assets/components/openshift-router/service-cloud.yaml
     # Must use sed instead of yq because unquoted {{ .RouterHttpPort }} is interpreted as yaml object and yq has no option to not interpret it (like provide is as quoted string but produce unquoted output).
     # It needs to be last manipulation of the file, otherwise yq commands after this one would expand the {{ .RouterHttpPort }}.
     sed -i 's/port: 80/port: {{ .RouterHttpPort }}/g; s/port: 443/port: {{ .RouterHttpsPort }}/g' "${REPOROOT}"/assets/components/openshift-router/service-cloud.yaml