diff --git a/src/libnm-client-impl/nm-device-hsr.c b/src/libnm-client-impl/nm-device-hsr.c
index 7160bf6d9..fd4da41bf 100644
--- a/src/libnm-client-impl/nm-device-hsr.c
+++ b/src/libnm-client-impl/nm-device-hsr.c
@@ -20,10 +20,15 @@ NM_GOBJECT_PROPERTIES_DEFINE_BASE(PROP_PORT1,
                                   PROP_MULTICAST_SPEC,
                                   PROP_PRP, );
 
+enum {
+    PROPERTY_O_IDX_PORT1,
+    PROPERTY_O_IDX_PORT2,
+    _PROPERTY_O_IDX_NUM,
+};
+
 typedef struct {
     char            *supervision_address;
-    NMLDBusPropertyO port1;
-    NMLDBusPropertyO port2;
+    NMLDBusPropertyO property_o[_PROPERTY_O_IDX_NUM];
     guint8           multicast_spec;
     bool             prp;
 } NMDeviceHsrPrivate;
@@ -57,7 +62,8 @@ nm_device_hsr_get_port1(NMDeviceHsr *device)
 {
     g_return_val_if_fail(NM_IS_DEVICE_HSR(device), NULL);
 
-    return nml_dbus_property_o_get_obj(&NM_DEVICE_HSR_GET_PRIVATE(device)->port1);
+    return nml_dbus_property_o_get_obj(
+        &NM_DEVICE_HSR_GET_PRIVATE(device)->property_o[PROPERTY_O_IDX_PORT1]);
 }
 
 /**
@@ -73,7 +79,8 @@ nm_device_hsr_get_port2(NMDeviceHsr *device)
 {
     g_return_val_if_fail(NM_IS_DEVICE_HSR(device), NULL);
 
-    return nml_dbus_property_o_get_obj(&NM_DEVICE_HSR_GET_PRIVATE(device)->port2);
+    return nml_dbus_property_o_get_obj(
+        &NM_DEVICE_HSR_GET_PRIVATE(device)->property_o[PROPERTY_O_IDX_PORT2]);
 }
 
 /**
@@ -179,12 +186,12 @@ const NMLDBusMetaIface _nml_dbus_meta_iface_nm_device_hsr = NML_DBUS_META_IFACE_
         NML_DBUS_META_PROPERTY_INIT_O_PROP("Port1",
                                            PROP_PORT1,
                                            NMDeviceHsr,
-                                           _priv.port1,
+                                           _priv.property_o[PROPERTY_O_IDX_PORT1],
                                            nm_device_get_type),
         NML_DBUS_META_PROPERTY_INIT_O_PROP("Port2",
                                            PROP_PORT2,
                                            NMDeviceHsr,
-                                           _priv.port2,
+                                           _priv.property_o[PROPERTY_O_IDX_PORT2],
                                            nm_device_get_type),
         NML_DBUS_META_PROPERTY_INIT_B("Prp", PROP_PRP, NMDeviceHsr, _priv.prp),
         NML_DBUS_META_PROPERTY_INIT_S("SupervisionAddress",
@@ -203,8 +210,7 @@ nm_device_hsr_class_init(NMDeviceHsrClass *klass)
 
     _NM_OBJECT_CLASS_INIT_PRIV_PTR_DIRECT(nm_object_class, NMDeviceHsr);
 
-    _NM_OBJECT_CLASS_INIT_PROPERTY_O_FIELDS_1(nm_object_class, NMDeviceHsrPrivate, port1);
-    _NM_OBJECT_CLASS_INIT_PROPERTY_O_FIELDS_1(nm_object_class, NMDeviceHsrPrivate, port2);
+    _NM_OBJECT_CLASS_INIT_PROPERTY_O_FIELDS_N(nm_object_class, NMDeviceHsrPrivate, property_o);
 
     /**
      * NMDeviceHsr:port1:
diff --git a/src/libnm-client-impl/tests/test-libnm.c b/src/libnm-client-impl/tests/test-libnm.c
index f677ad8e6..4a59f6eca 100644
--- a/src/libnm-client-impl/tests/test-libnm.c
+++ b/src/libnm-client-impl/tests/test-libnm.c
@@ -2690,8 +2690,10 @@ test_types(void)
         G(nm_device_ethernet_get_type),
         G(nm_device_generic_get_type),
         G(nm_device_get_type),
+        G(nm_device_hsr_get_type),
         G(nm_device_infiniband_get_type),
         G(nm_device_ip_tunnel_get_type),
+        G(nm_device_ipvlan_get_type),
         G(nm_device_macsec_get_type),
         G(nm_device_macvlan_get_type),
         G(nm_device_modem_capabilities_get_type),
@@ -2762,6 +2764,7 @@ test_types(void)
         G(nm_setting_generic_get_type),
         G(nm_setting_get_type),
         G(nm_setting_gsm_get_type),
+        G(nm_setting_hsr_get_type),
         G(nm_setting_infiniband_get_type),
         G(nm_setting_ip4_config_get_type),
         G(nm_setting_ip6_config_addr_gen_mode_get_type),
@@ -2769,6 +2772,8 @@ test_types(void)
         G(nm_setting_ip6_config_privacy_get_type),
         G(nm_setting_ip_config_get_type),
         G(nm_setting_ip_tunnel_get_type),
+        G(nm_setting_ipvlan_get_type),
+        G(nm_setting_ipvlan_mode_get_type),
         G(nm_setting_mac_randomization_get_type),
         G(nm_setting_macsec_get_type),
         G(nm_setting_macsec_mode_get_type),
@@ -2999,8 +3004,13 @@ test_nml_dbus_meta(void)
                             g_assert(NM_IS_OBJECT_CLASS(p->klass));
                             g_assert(g_type_is_a(gtype, G_TYPE_FROM_CLASS(p->klass)));
                             if (ii == 0)
+                                /* If there is more than one NMLDBusPropertyO needed in the struct
+                                 * associated to the DBus object, they must be all in the same struct field
+                                 * as an array. This is later used on nm-object.c to perform operations on
+                                 * all the object properties at once. */
                                 g_assert(p->klass->property_o_info == p);
                             else
+                                /* Same check than above if branch but for NMLDBusPropertyAO. */
                                 g_assert(p->klass->property_ao_info == p);
                             g_assert_cmpint(p->klass->priv_ptr_offset, >, 0);
                             if (p_prev) {
@@ -3383,6 +3393,11 @@ test_dbus_meta_types(void)
             NM_TYPE_DEVICE_GENERIC,
             NML_DBUS_META_INTERFACE_PRIO_INSTANTIATE_30,
         },
+        {
+            NM_DBUS_INTERFACE_DEVICE_HSR,
+            NM_TYPE_DEVICE_HSR,
+            NML_DBUS_META_INTERFACE_PRIO_INSTANTIATE_30,
+        },
         {
             NM_DBUS_INTERFACE_DEVICE_INFINIBAND,
             NM_TYPE_DEVICE_INFINIBAND,
@@ -3393,6 +3408,11 @@ test_dbus_meta_types(void)
             NM_TYPE_DEVICE_IP_TUNNEL,
             NML_DBUS_META_INTERFACE_PRIO_INSTANTIATE_30,
         },
+        {
+            NM_DBUS_INTERFACE_DEVICE_IPVLAN,
+            NM_TYPE_DEVICE_IPVLAN,
+            NML_DBUS_META_INTERFACE_PRIO_INSTANTIATE_30,
+        },
         {
             NM_DBUS_INTERFACE_DEVICE_MACSEC,
             NM_TYPE_DEVICE_MACSEC,