https://github.com/sphinx-doc/sphinx/commit/5f110f0fa05ce7db3de9773e7c2423a73bf12633

--- sphinx-7.4.7/tests/test_builders/test_build_html.py.orig
+++ sphinx-7.4.7/tests/test_builders/test_build_html.py
@@ -240,7 +240,18 @@
             not in result)
 
 
-@pytest.mark.sphinx('html', testroot='basic')
+@pytest.mark.sphinx(
+    'html',
+    testroot='basic',
+    # alabaster changed default sidebars in 1.0.0
+    confoverrides={'html_sidebars': {'**': [
+        'about.html',
+        'navigation.html',
+        'relations.html',
+        'searchbox.html',
+        'donate.html',
+    ]}},
+)
 def test_html_sidebar(app, status, warning):
     ctx = {}
 
--- sphinx-7.4.7/tests/test_intl/test_intl.py.orig
+++ sphinx-7.4.7/tests/test_intl/test_intl.py
@@ -1684,7 +1684,11 @@
     assert 'FEATURES' not in content
 
 
-@pytest.mark.sphinx('html', testroot='basic', confoverrides={'language': 'de'})
+@pytest.mark.sphinx(
+    'html',
+    testroot='basic',
+    confoverrides={'language': 'de', 'html_sidebars': {'**': ['searchbox.html']}},
+)
 def test_customize_system_message(make_app, app_params):
     try:
         # clear translators cache