diff --git a/tests/unit/keyinput/key_data.py b/tests/unit/keyinput/key_data.py
index f9b31feaf..c7f8e4118 100644
--- a/tests/unit/keyinput/key_data.py
+++ b/tests/unit/keyinput/key_data.py
@@ -72,7 +72,7 @@ class Modifier:
     member: Optional[int] = None
 
     def __post_init__(self):
-        self.member = getattr(Qt, self.attribute + 'Modifier')
+        self.member = getattr(Qt.KeyboardModifier, self.attribute + 'Modifier')
         if self.name is None:
             self.name = self.attribute
 
diff --git a/tests/unit/misc/test_throttle.py b/tests/unit/misc/test_throttle.py
index b8cc36864..e9d6267a1 100644
--- a/tests/unit/misc/test_throttle.py
+++ b/tests/unit/misc/test_throttle.py
@@ -21,7 +21,7 @@
 
 from unittest import mock
 
-import sip
+from qutebrowser.qt import sip
 import pytest
 from qutebrowser.qt.core import QObject
 
diff --git a/tests/unit/utils/test_debug.py b/tests/unit/utils/test_debug.py
index a2e95e5f7..3b6603058 100644
--- a/tests/unit/utils/test_debug.py
+++ b/tests/unit/utils/test_debug.py
@@ -167,11 +167,11 @@ class TestQFlagsKey:
         pytest.param(Qt, Qt.AlignmentFlag.AlignLeft | Qt.AlignmentFlag.AlignTop, None,
                      'AlignLeft|AlignTop', marks=fixme),
         (Qt, Qt.AlignmentFlag.AlignCenter, None, 'AlignHCenter|AlignVCenter'),
-        pytest.param(Qt, 0x0021, Qt.Alignment, 'AlignLeft|AlignTop',
+        pytest.param(Qt, 0x0021, Qt.AlignmentFlag, 'AlignLeft|AlignTop',
                      marks=fixme),
-        (Qt, 0x1100, Qt.Alignment, '0x0100|0x1000'),
-        (Qt, Qt.DockWidgetAreas(0), Qt.DockWidgetArea, 'NoDockWidgetArea'),
-        (Qt, Qt.DockWidgetAreas(0), None, '0x0000'),
+        (Qt, 0x1100, Qt.AlignmentFlag, '0x0100|0x1000'),
+        (Qt, Qt.DockWidgetArea(0), Qt.DockWidgetArea, 'NoDockWidgetArea'),
+        (Qt, Qt.DockWidgetArea(0), None, '0x0000'),
     ])
     def test_qflags_key(self, base, value, klass, expected):
         flags = debug.qflags_key(base, value, klass=klass)