diff --git a/Qt-stubs/QtCompat.pyi b/Qt-stubs/QtCompat.pyi
index 93c71fab..91ea8e3b 100644
--- a/Qt-stubs/QtCompat.pyi
+++ b/Qt-stubs/QtCompat.pyi
@@ -1,8 +1,9 @@
 import typing
- 
+
 from . import QtWidgets
- 
- 
+from . import QtCore
+
+
 class QHeaderView:
     @typing.overload
     @staticmethod
@@ -11,4 +12,23 @@ class QHeaderView:
     @staticmethod
     def setSectionResizeMode(header: QtWidgets.QHeaderView, mode: QtWidgets.QHeaderView.ResizeMode) -> None: ...
 
+
+def delete(obj: object) -> None: ...
+
+
+def getCppPointer(obj: object) -> typing.Tuple[int, ...]: ...
+
+
+def isValid(obj: object) -> bool: ...
+
+
+def loadUi(uifile: str, baseinstance: typing.Optional[None | QtWidgets.QWidget] = ...) -> QtWidgets.QWidget: ...
+
+
+def load_ui(uifile: str, baseinstance: typing.Optional[None | QtWidgets.QWidget] = ...) -> QtWidgets.QWidget: ...
+
+
 def translate(context: str, sourceText: str, *args: typing.Any) -> str: ...
+
+
+def wrapInstance(address: int, qt_type: type) -> object | QtCore.QObject | QtWidgets.QWidget: ...