diff --git a/coriolis/osmorphing/base.py b/coriolis/osmorphing/base.py
index 77564680..02410e2e 100644
--- a/coriolis/osmorphing/base.py
+++ b/coriolis/osmorphing/base.py
@@ -639,11 +639,10 @@ def _set_grub2_console_settings(self, consoles=None, speed=None,
             config_obj, execute_update_grub)
 
     def _add_net_udev_rules(self, net_ifaces_info):
-        udev_file = "etc/udev/rules.d/70-persistent-net.rules"
-        if not self._test_path(udev_file):
-            if net_ifaces_info:
-                content = utils.get_udev_net_rules(net_ifaces_info)
-                self._write_file_sudo(udev_file, content)
+        coriolis_udev_rules_file = "etc/udev/rules.d/99-coriolis-net.rules"
+        if net_ifaces_info:
+            content = utils.get_udev_net_rules(net_ifaces_info)
+            self._write_file_sudo(coriolis_udev_rules_file, content)
 
     def _setup_network_preservation(self, nics_info) -> None:
         net_ifaces_info = dict()
diff --git a/coriolis/tests/osmorphing/test_base.py b/coriolis/tests/osmorphing/test_base.py
index af4dd1f0..8804ff59 100644
--- a/coriolis/tests/osmorphing/test_base.py
+++ b/coriolis/tests/osmorphing/test_base.py
@@ -1148,7 +1148,7 @@ def test__add_net_udev_rules(self, mock_write_file_sudo, mock_test_path):
         self.os_morphing_tools._add_net_udev_rules(net_ifaces_info)
 
         mock_write_file_sudo.assert_called_once_with(
-            "etc/udev/rules.d/70-persistent-net.rules", content
+            "etc/udev/rules.d/99-coriolis-net.rules", content
         )
 
     @ddt.data(