diff --git a/src/yunohost/backup.py b/src/yunohost/backup.py
index 80f01fd35..7b580e424 100644
--- a/src/yunohost/backup.py
+++ b/src/yunohost/backup.py
@@ -44,6 +44,7 @@ from moulinette.utils.log import getActionLogger
 from moulinette.utils.filesystem import read_file, mkdir, write_to_yaml, read_yaml
 from moulinette.utils.process import check_output
 
+from yunohost.domain import domain_list_cache
 from yunohost.app import (
     app_info,
     _is_installed,
@@ -1284,6 +1285,8 @@ class RestoreManager:
         else:
             operation_logger.success()
 
+        domain_list_cache = {}
+
         regen_conf()
 
         _tools_migrations_run_after_system_restore(
diff --git a/src/yunohost/tests/test_backuprestore.py b/src/yunohost/tests/test_backuprestore.py
index b24d3442d..6e2c3b514 100644
--- a/src/yunohost/tests/test_backuprestore.py
+++ b/src/yunohost/tests/test_backuprestore.py
@@ -2,6 +2,7 @@ import pytest
 import os
 import shutil
 import subprocess
+from mock import patch
 
 from .conftest import message, raiseYunohostError, get_test_apps_dir
 
@@ -77,7 +78,8 @@ def setup_function(function):
     if "with_permission_app_installed" in markers:
         assert not app_is_installed("permissions_app")
         user_create("alice", "Alice", "White", maindomain, "test123Ynh")
-        install_app("permissions_app_ynh", "/urlpermissionapp" "&admin=alice")
+        with patch.object(os, "isatty", return_value=False):
+            install_app("permissions_app_ynh", "/urlpermissionapp" "&admin=alice")
         assert app_is_installed("permissions_app")
 
     if "with_custom_domain" in markers:
diff --git a/src/yunohost/tests/test_dns.py b/src/yunohost/tests/test_dns.py
index 154d1dc9a..35940764c 100644
--- a/src/yunohost/tests/test_dns.py
+++ b/src/yunohost/tests/test_dns.py
@@ -34,7 +34,7 @@ def test_get_dns_zone_from_domain_existing():
     assert _get_dns_zone_for_domain("non-existing-domain.yunohost.org") == "yunohost.org"
     assert _get_dns_zone_for_domain("yolo.nohost.me") == "nohost.me"
     assert _get_dns_zone_for_domain("foo.yolo.nohost.me") == "nohost.me"
-    assert _get_dns_zone_for_domain("yolo.test") == "test"
+    assert _get_dns_zone_for_domain("yolo.test") == "yolo.test"
     assert _get_dns_zone_for_domain("foo.yolo.test") == "test"