diff --git a/nixos-test/podman-compose.nix b/nixos-test/podman-compose.nix
index 38d01ab..6e5c170 100644
--- a/nixos-test/podman-compose.nix
+++ b/nixos-test/podman-compose.nix
@@ -1,5 +1,5 @@
 # Auto-generated using compose2nix v0.3.2-pre.
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -7,15 +7,15 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  # See: https://github.com/NixOS/nixpkgs/issues/226365
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/nixos-test/test.nix b/nixos-test/test.nix
index ab1a10b..8f43c1c 100644
--- a/nixos-test/test.nix
+++ b/nixos-test/test.nix
@@ -77,6 +77,10 @@ in
       m.succeed(f"systemctl show -p Restart {runtime}-service-b.service | grep -E '=on-success$'")
       m.succeed(f"systemctl show -p Restart {runtime}-myproject-no-restart.service | grep -E '=no$'")
 
+      # Ensure we can reach a container in the same network. Regression test
+      # for DNS settings, especially for Podman.
+      m.succeed(f"{runtime} exec -it myproject-service-a wget http://no-restart")
+
       # Stop the root unit.
       m.systemctl(f"stop {runtime}-compose-myproject-root.target")
   '';
diff --git a/templates/main.nix.tmpl b/templates/main.nix.tmpl
index 0bc8ae6..46b1b41 100644
--- a/templates/main.nix.tmpl
+++ b/templates/main.nix.tmpl
@@ -1,6 +1,8 @@
 {{- if .Version -}}
 # Auto-generated using compose2nix v{{.Version}}.
-{ pkgs, lib, ... }:
+{{end -}}
+{{- if eq (.Runtime | printf "%s") "podman" -}}
+{ pkgs, lib, config, ... }:
 {{- else -}}
 { pkgs, lib, ... }:
 {{- end}}
@@ -13,17 +15,16 @@
     autoPrune.enable = true;
     {{- if eq (.Runtime | printf "%s") "podman"}}
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
     {{- end}}
   };
   {{- if eq (.Runtime | printf "%s") "podman"}}
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "{{.Runtime}}";
   {{- else}}
diff --git a/testdata/TestAutoStart.podman.nix b/testdata/TestAutoStart.podman.nix
index a4d15d3..1419e27 100644
--- a/testdata/TestAutoStart.podman.nix
+++ b/testdata/TestAutoStart.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestBasic.podman.nix b/testdata/TestBasic.podman.nix
index e7d94f3..e0cdec8 100644
--- a/testdata/TestBasic.podman.nix
+++ b/testdata/TestBasic.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestBasicAutoFormat.podman.nix b/testdata/TestBasicAutoFormat.podman.nix
index 28e1d56..32ef770 100644
--- a/testdata/TestBasicAutoFormat.podman.nix
+++ b/testdata/TestBasicAutoFormat.podman.nix
@@ -1,4 +1,9 @@
-{ pkgs, lib, ... }:
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
 
 {
   # Runtime
@@ -6,15 +11,16 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces =
+    let
+      matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+    in
+    {
+      "${matchAll}".allowedUDPPorts = [ 53 ];
+    };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestBuildSpec.podman.nix b/testdata/TestBuildSpec.podman.nix
index 2cc01ae..1d033be 100644
--- a/testdata/TestBuildSpec.podman.nix
+++ b/testdata/TestBuildSpec.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestBuildSpec_BuildEnabled.podman.nix b/testdata/TestBuildSpec_BuildEnabled.podman.nix
index c85a970..596e279 100644
--- a/testdata/TestBuildSpec_BuildEnabled.podman.nix
+++ b/testdata/TestBuildSpec_BuildEnabled.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestCommandAndEntrypoint.podman.nix b/testdata/TestCommandAndEntrypoint.podman.nix
index 5c3a7cd..f8bda00 100644
--- a/testdata/TestCommandAndEntrypoint.podman.nix
+++ b/testdata/TestCommandAndEntrypoint.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestComposeEnvFiles.podman.nix b/testdata/TestComposeEnvFiles.podman.nix
index 437faad..88bab4f 100644
--- a/testdata/TestComposeEnvFiles.podman.nix
+++ b/testdata/TestComposeEnvFiles.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestDeployDevices.podman.nix b/testdata/TestDeployDevices.podman.nix
index 0a8d5fd..5d2f00f 100644
--- a/testdata/TestDeployDevices.podman.nix
+++ b/testdata/TestDeployDevices.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestEmptyEnv.podman.nix b/testdata/TestEmptyEnv.podman.nix
index a45705a..cdb1138 100644
--- a/testdata/TestEmptyEnv.podman.nix
+++ b/testdata/TestEmptyEnv.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestEnvFiles.podman.nix b/testdata/TestEnvFiles.podman.nix
index 78fedf0..8321a2a 100644
--- a/testdata/TestEnvFiles.podman.nix
+++ b/testdata/TestEnvFiles.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestEnvFilesOnly.podman.nix b/testdata/TestEnvFilesOnly.podman.nix
index 999d2e6..5bb3454 100644
--- a/testdata/TestEnvFilesOnly.podman.nix
+++ b/testdata/TestEnvFilesOnly.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestEscapeChars.podman.nix b/testdata/TestEscapeChars.podman.nix
index 961c3ed..e84057f 100644
--- a/testdata/TestEscapeChars.podman.nix
+++ b/testdata/TestEscapeChars.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestExternalNetworksAndVolumes.podman.nix b/testdata/TestExternalNetworksAndVolumes.podman.nix
index 5902d51..2a971b0 100644
--- a/testdata/TestExternalNetworksAndVolumes.podman.nix
+++ b/testdata/TestExternalNetworksAndVolumes.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestMacvlanSupport.podman.nix b/testdata/TestMacvlanSupport.podman.nix
index 81ab69a..a42186a 100644
--- a/testdata/TestMacvlanSupport.podman.nix
+++ b/testdata/TestMacvlanSupport.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestMultipleNetworks.podman.nix b/testdata/TestMultipleNetworks.podman.nix
index 0ed4654..6ab627a 100644
--- a/testdata/TestMultipleNetworks.podman.nix
+++ b/testdata/TestMultipleNetworks.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestNetworkAndVolumeNames.podman.nix b/testdata/TestNetworkAndVolumeNames.podman.nix
index 94fe6ba..d6e20ac 100644
--- a/testdata/TestNetworkAndVolumeNames.podman.nix
+++ b/testdata/TestNetworkAndVolumeNames.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestNetworkSettings.podman.nix b/testdata/TestNetworkSettings.podman.nix
index 3441378..e9356c4 100644
--- a/testdata/TestNetworkSettings.podman.nix
+++ b/testdata/TestNetworkSettings.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestNoCreateRootTarget.podman.nix b/testdata/TestNoCreateRootTarget.podman.nix
index 4464114..7435a0e 100644
--- a/testdata/TestNoCreateRootTarget.podman.nix
+++ b/testdata/TestNoCreateRootTarget.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestNoRestart.podman.nix b/testdata/TestNoRestart.podman.nix
index e5eaa43..8ac8347 100644
--- a/testdata/TestNoRestart.podman.nix
+++ b/testdata/TestNoRestart.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestNoWriteNixSetup.podman.nix b/testdata/TestNoWriteNixSetup.podman.nix
index 2755758..0843835 100644
--- a/testdata/TestNoWriteNixSetup.podman.nix
+++ b/testdata/TestNoWriteNixSetup.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
 
diff --git a/testdata/TestOverrideSystemdStopTimeout.podman.nix b/testdata/TestOverrideSystemdStopTimeout.podman.nix
index 7d16ae1..21ec39e 100644
--- a/testdata/TestOverrideSystemdStopTimeout.podman.nix
+++ b/testdata/TestOverrideSystemdStopTimeout.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestProject.podman.nix b/testdata/TestProject.podman.nix
index 77c9dc2..c033d85 100644
--- a/testdata/TestProject.podman.nix
+++ b/testdata/TestProject.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestRelativeServiceVolumes.podman.nix b/testdata/TestRelativeServiceVolumes.podman.nix
index f6fdf99..ea1b48e 100644
--- a/testdata/TestRelativeServiceVolumes.podman.nix
+++ b/testdata/TestRelativeServiceVolumes.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestRelativeServiceVolumes_CurrentDirectory.podman.nix b/testdata/TestRelativeServiceVolumes_CurrentDirectory.podman.nix
index 1522ae7..df31cd3 100644
--- a/testdata/TestRelativeServiceVolumes_CurrentDirectory.podman.nix
+++ b/testdata/TestRelativeServiceVolumes_CurrentDirectory.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestRemoveVolumes.podman.nix b/testdata/TestRemoveVolumes.podman.nix
index 49f504f..8d73795 100644
--- a/testdata/TestRemoveVolumes.podman.nix
+++ b/testdata/TestRemoveVolumes.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestSystemdMount.podman.nix b/testdata/TestSystemdMount.podman.nix
index f4055fc..eb9ff5a 100644
--- a/testdata/TestSystemdMount.podman.nix
+++ b/testdata/TestSystemdMount.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestUnusedResources.podman.nix b/testdata/TestUnusedResources.podman.nix
index 052f53c..0fb1541 100644
--- a/testdata/TestUnusedResources.podman.nix
+++ b/testdata/TestUnusedResources.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";
 
diff --git a/testdata/TestUpheldBy.podman.nix b/testdata/TestUpheldBy.podman.nix
index d240c93..953839c 100644
--- a/testdata/TestUpheldBy.podman.nix
+++ b/testdata/TestUpheldBy.podman.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ pkgs, lib, config, ... }:
 
 {
   # Runtime
@@ -6,15 +6,14 @@
     enable = true;
     autoPrune.enable = true;
     dockerCompat = true;
-    defaultNetwork.settings = {
-      # Required for container networking to be able to use names.
-      dns_enabled = true;
-    };
   };
 
-  # Enable container name DNS for non-default Podman networks.
-  # https://github.com/NixOS/nixpkgs/issues/226365
-  networking.firewall.interfaces."podman+".allowedUDPPorts = [ 53 ];
+  # Enable container name DNS for all Podman networks.
+  networking.firewall.interfaces = let
+    matchAll = if !config.networking.nftables.enable then "podman+" else "podman*";
+  in {
+    "${matchAll}".allowedUDPPorts = [ 53 ];
+  };
 
   virtualisation.oci-containers.backend = "podman";